User generated content is uploaded by users for the purposes of learning and should be used following Studypool's. (g), d) moles of solid copper used in reaction [Convert from Find a job posting that you are genuinely interested in and that would be career advancement for you. mass (Ag = 107.84 g/mol)] (mol). Describe the five practices for exemplary leadership. Cross), Exam 2 Practice Questions KEY Fall 2017 Biol 101, Soil biodiversity Spring 2020 (1) (Auto Recovered), Exam 1 Study Guide - Lecture notes Ch. help with the questions, please. An online mole calculator helps you to calculate the number of moles of a substance based on the molecular weight (also called molar mass) and the quantity of that material. How many moles of silver nitrate were added to the reaction? It shows what reactants (the ingredients) combine to form what products (the cookies). If the ratio of 2 compounds of a reaction is given and the mass of one of them is given, then we can use the ratio to find the mass of the other compound. Conversions Between Moles and Mass The molar mass of any substance is the mass in grams of one mole of representative particles of that substance. Calculate the ratio between the volume of one mole of the first gas and the second gas at their respective temperatures and pressure. The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo My hypothesis is supported by the data I found during the lab. of a substance given the amount of current that flowed: To determine the amount of current necessary to produce a known quantity What is the relationship between leadership and Would you like to help your fellow students? ASSISTANCE WITH QUESTIONS 3 AND 4. Use of these equations are illustrated in the following sections. This book uses the coldness, after the reaction. 1999-2023, Rice University. precipitate after decantation, Mass of Ag precipitate after For example, this equation is also balanced if we write it as, The ratio of the coefficients is 4:2:4, which reduces to 2:1:2. The balanced equation says that 2 moles of NaOH are required per 1 mole of H2SO4. Direct link to shreyakumarv's post In the above example, whe, Posted 2 years ago. Civilization and its Discontents (Sigmund Freud), The Methodology of the Social Sciences (Max Weber), Principles of Environmental Science (William P. Cunningham; Mary Ann Cunningham), Psychology (David G. Myers; C. Nathan DeWall), Biological Science (Freeman Scott; Quillin Kim; Allison Lizabeth), Forecasting, Time Series, and Regression (Richard T. O'Connell; Anne B. Koehler), Campbell Biology (Jane B. Reece; Lisa A. Urry; Michael L. Cain; Steven A. Wasserman; Peter V. Minorsky), Give Me Liberty! INSTRUCTIONS: I HAVE ALREADY ANSWERED QUESTION 1 AND 2. here)(Hints: You have to write a balanced equation to calculate Cu and Ag were shown to have a 2:1 mole ratio; this is not surprising as Ag had an oxidation General Chemistry Lab I 100% (1) 3. The ions are "forced" to undergo either But 6.022 10 23 is 1 mol, while 12.044 10 23 is 2 mol (and the number is written that way to make this more obvious), so we can simplify this version of the equation by writing it as 2 mol H 2 + 1 mol O 2 2 mol H 2 O solution in the beaker minus the mass of the empty beaker] (g), b) Mass of copper solution produced in the reaction =, ([mass of the copper solution in the beaker minus the mass of However, the equation is balanced as long as the coefficients are in a 2:1:2 ratio. Provide details on what you need help with along with a budget and time limit. Ratio analysis is one of the ways of analyzing financial statements and it provides a quick indicator of the financial per Our tutors provide high quality explanations & answers. per year at the end of each of the next six years2. But 6.022 1023 is 1 mol, while 12.044 1023 is 2 mol (and the number is written that way to make this more obvious), so we can simplify this version of the equation by writing it as, \[\ce{2 \;mol\; H_2 + 1\; mol\; O_2 2 \;mol\; H_2O}\nonumber \], We can leave out the word mol and not write the 1 coefficient (as is our habit), so the final form of the equation, still balanced, is, Now we interpret the coefficients as referring to molar amounts, not individual molecules. 1.Heat is (a) equal to temperature, (b) the temperature change To write the equation, replace copper and copper ion with Textbook content produced by OpenStax is licensed under a Creative Commons Attribution License . afterminus?tax weighing, the mass of silver would end up weighing more than it The annual discount rate is? nitrate solution in the beaker minus the mass of the empty beaker] Record the following data in the table below. Direct link to Ryan W's post The balanced equation say, Posted 2 years ago. We reviewed their content and use your feedback to keep the quality high. What is the relationship between leadership and 1. Results of the calculations in Example 17.4 have just shown the spontaneous process is described by a positive cell potential while the nonspontaneous process exhibits a negative cell potential. Cu + 2 AgNO 3 Cu(NO 3) 2 + 2 Ag. Determine a polynomial model, including its order (or degree), for Amazon's net income/loss and sales figures. with 200 ml of silver nitrate] = [391.233-390.233] = 1.0 What it means is make sure that the number of atoms of each element on the left side of the equation is exactly equal to the numbers on the right side. Moles of silver would also be more, affecting the molar To log in and use all the features of Khan Academy, please enable JavaScript in your browser. Direct link to RogerP's post What it means is make sur, Posted 7 years ago. To determine the molar relationship between Ag and Cu through stochiometric methods and. g, c Mass of silver produced by the reaction [mass of the solid a) Anode? This value, called Avogadro's number, is special because a mole of a substance has a mass in grams that is equal to the molecular mass of the substance. (The equation without the coefficients Dec 15, 2022 OpenStax. Br2(s)+2I(aq)2Br(aq)+I2(l)Ecell=+0.5518V(spontaneous)I2(s)+2Br(aq)2I(aq)+Br2(l)Ecell=0.5518V(nonspontaneous) The relationship between stockholders and (Cu = 63.55 g/mol)] (mol), e) moles of solid silver produced in reaction [Convert Reaction is spontaneous under standard conditions, Reaction is non-spontaneous under standard conditions, Reaction is at equilibrium under standard conditions, With n = 2, the equilibrium constant is then. To write the equation, replace copper and copper ion with copper, 188.395 g = beaker with solid substance after decanting silver are licensed under a, Measurement Uncertainty, Accuracy, and Precision, Mathematical Treatment of Measurement Results, Determining Empirical and Molecular Formulas, Electronic Structure and Periodic Properties of Elements, Electronic Structure of Atoms (Electron Configurations), Periodic Variations in Element Properties, Relating Pressure, Volume, Amount, and Temperature: The Ideal Gas Law, Stoichiometry of Gaseous Substances, Mixtures, and Reactions, Shifting Equilibria: Le Chteliers Principle, The Second and Third Laws of Thermodynamics, Representative Metals, Metalloids, and Nonmetals, Occurrence and Preparation of the Representative Metals, Structure and General Properties of the Metalloids, Structure and General Properties of the Nonmetals, Occurrence, Preparation, and Compounds of Hydrogen, Occurrence, Preparation, and Properties of Carbonates, Occurrence, Preparation, and Properties of Nitrogen, Occurrence, Preparation, and Properties of Phosphorus, Occurrence, Preparation, and Compounds of Oxygen, Occurrence, Preparation, and Properties of Sulfur, Occurrence, Preparation, and Properties of Halogens, Occurrence, Preparation, and Properties of the Noble Gases, Transition Metals and Coordination Chemistry, Occurrence, Preparation, and Properties of Transition Metals and Their Compounds, Coordination Chemistry of Transition Metals, Spectroscopic and Magnetic Properties of Coordination Compounds, Aldehydes, Ketones, Carboxylic Acids, and Esters, Composition of Commercial Acids and Bases, Standard Thermodynamic Properties for Selected Substances, Standard Electrode (Half-Cell) Potentials, Half-Lives for Several Radioactive Isotopes. the electrode. Mole to Mole Relationship Between Cu and Ag Question 7 How many moles of solid silver were produced in the reaction? two ice tables. by the electrolysis process is dependent upon the following: amps & timeCoulombsFaradaysmoles of electrons. Zn +2 (aq) + 0.5 Ag(s). then you must include on every physical page the following attribution: If you are redistributing all or part of this book in a digital format, mole to mole relationship between Cu and Ag | Course Aides Characteristic Properties- Melting and Boiling PointsExperiment 1: Properties of water (1.5pt) Step 7: Record the freezing/melting point of water in degrees Celsius = _______0.0________C (1.5pt) Step 11: Record the boiling point of water in degrees Celsius = _______100.0________C3. and silver ion. Except where otherwise noted, textbooks on this site Assume that magnesium would act atom-for-atom exactly Example: What current is required to produce 400.0 L of hydrogen gas, measured at STP, from the electrolysis of water in 1 hour (3600 s)? Is mol a version of mole? Direct link to Kanav Bhalla's post We use the ratio to find , Posted 5 years ago. Tabulations of E values for other half-cells measured in a similar fashion are available as reference literature to permit calculations of cell potentials and the prediction of the spontaneity of redox processes. Excellent! The atomic mass of silver is 107.87 g/mol. nitrate and copper, 387.388g = beaker with liquid substance after decanting silver oxidation (at the anode) or reduction (at the cathode). 0.0157 Cu (s) + 0.0315 Ag+ The assigned potential of the SHE permits the definition of a conveniently measured potential for a single half-cell. What role does leadership play in project management? 110.000 g Mole to Mole relationship between Cu and Ag. Conclusions 2.Did all the silver ions get consumed in the reaction? [mass of the copper solution in the beaker minus the mass of the Mole is the SI unit for "amount of substance", just like kilogram is, for "mass". The whole ratio, the 98.08 grams/1 mole, is the molar mass of sulfuric acid. 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Where did you get the value of the molecular weight of 98.09 g/mol for H2SO4?? 5. The number 6.022 10 is known as Avogadro's number or Avogadro's constant. 0.0157 Cu+2 + 0.0315 Ag (s). After adding 0.5 Write the half reaction for: Cr|Cr3+||Cu+|Ag Cu and Ag mole relationship lab. And like kilograms are represented by the symbol 'kg', moles are represented by the symbol 'mol'. The LibreTexts libraries arePowered by NICE CXone Expertand are supported by the Department of Education Open Textbook Pilot Project, the UC Davis Office of the Provost, the UC Davis Library, the California State University Affordable Learning Solutions Program, and Merlot. Imagine that you have applied to and been offered an interview for an amazing career-advancement opportunity. convert fractional coefficients to a whole number ratio, you will \(\mathrm{3.07\: mol\: O_2\times\dfrac{2\: mol\: H_2}{1\: mol\: O_2}=6.14\: mol\: H_2}\). d) Determine Ecell at 25C I have two questions that need to be answered, I can't figure That's it! copper, 188.395 g = beaker with solid substance after decanting silver In the above example, when converting H2SO4 from grams to moles, why is there a "1 mol H2SO4" in the numerator? One mole of a substance is equal to 6.022 10 units of that substance (such as atoms, molecules, or ions). problems are really stoichiometry problems with the addition of an amount Can someone explain step 2 please why do you use the ratio? nitrate and copper, 387.388g = beaker with liquid substance after decanting silver Cu2+ in water form hydrate, Convert the moles of electrons into coulombs of charge. It is a 1; 1 reaction- 1 You wish to test the claim that the first population mean is mass of empty beaker mass of beaker Skip to document Ask an Expert Sign inRegister Sign inRegister Home 331.634 g Write the equation for the reaction between copper and silver ion. your own experience where you acted in accordance with one or more of the Solution: nitrate and copper. possible 1. Study Resources. Include your experimentally determined mole ratios H2C3H2O4 identify the Write the half reaction for: Cr|Cr3+||Cu+|Ag What does a leader do? produced? 1. Aspirin synthesis lab - Lab report earned an A. Ag_Essay1_Experimental Data Table help with the questions, please. The reaction is spontaneous, as indicated by a negative free energy change and a positive cell potential. The molar mass of silver is 107.87 g/mol. consumers. In the present work, the chemical synthesis of AgPt nanoalloys is reported by the polyol method using polyvinylpyrrolidone (PVP) as a surfactant and a heterogeneous nucleation approach. 188.395 g = beaker with solid substance after decanting silver 113.395 g front of copper and copper ion and do the same thing for silver and coefficient in a multiple regression model. 3. Part 1 Explain the importance of the correlation management is an agency relationship. The interpretation of potentials as measures of oxidant strength was presented, bringing to mind similar measures of acid-base strength as reflected in equilibrium constants (see the chapter on acid-base equilibria). (g), d) moles of solid copper used in reaction [Convert from I need the following questions answered with an explanation. Mass of beaker with 200 ml of For every 1 mole of O2 used, 2 moles of H2O are formed. shareholders to reduce the potential of agency problem and to Since the Cu half-cell is designated as the cathode in the definition of cell potential, it is connected to the red (positive) input of the voltmeter, while the designated SHE anode is connected to the black (negative) input. as fractional coefficients. Typical ingredients for cookies including butter, flour, almonds, chocolate, as well as a rolling pin and cookie cutters. Our verified tutors can answer all questions, from basicmathto advanced rocket science! If the silver in the beaker contained water during your last b. Except where otherwise noted, textbooks on this site For the mass to mole step, the mass of copper (16.00 g) . The positive value for the standard cell potential indicates the process is spontaneous under standard state conditions. True G. Justify your answer. Divide each moles with 0.1, then The potential of a concentration cell, therefore, is determined only by the difference in concentration of the chosen redox species. Zn +2 (aq) + 0.5 Ag(s). flow of energy due to a temperature difference. A balanced chemical equation shows us the numerical relationships between each of the species involved in the chemical change. AboutTranscript. beaker with 200 ml of silver nitrate + 1.000 ml of copper - beaker consent of Rice University. Ag this. We recommend using a This spontaneous reaction is one in which the zinc ion concentration in the cathode falls (it is reduced to elemental zinc) while that in the anode rises (it is produced by oxidation of the zinc anode). What would you do to prepare for this interview? What do you need to do? or consumed, electric current measured in amperes or amps, the number of electrons required to produce or consume 1 mole of the substance. d) moles of solid copper used in reaction [Convert from grams to moles by dividing the grams of copper by the atomic mass (Cu = 63.55 g/mol)] (mol) e) moles of solid silver produced in reaction [Convert from grams to moles by dividing the grams of silver by the atomic mass (Ag = 107.84 g/mol)] (mol) 2. How does this position differ from your current role? Moles are handy because a mole of one substance contains the same number of particles as a mole of another substance. Imagine that you have applied to and been offered an interview for an amazing career-advancement opportunity. These coefficients also have the ratio 2:1:2 (check it and see), so this equation is balanced. Before adding NaOH: H2C3H2O4 is the only thing present which n = 6; Q = 1440; Ecell = +1.97 V, spontaneous. A convenient form of the Nernst equation for most work is one in which values for the fundamental constants (R and F) and standard temperature (298) K), along with a factor converting from natural to base-10 logarithms, have been included: Notice the negative value of the standard cell potential indicates the process is not spontaneous under standard conditions. AS WELL AS, THE EQUATIONS FOR The atomic mass of magnesium is 24.31 g/mol. Calculate the mass of iron using the molar mass and calculate the volume The quantities of substances produced or consumed Step 3: Convert moles of other reactant to mass We were asked for the mass of \ce {NaOH} NaOH in grams, so our last step is to convert the 6.32 \times 10^ {-2} 6.32 102 moles of \ce {NaOH} NaOH to grams. is in the background. ensure that management acts for the best interest of the coefficients, simply place the moles you calculated for Cu (d) in Mass of empty beaker 110 g iii. empty beaker](g), c mass of silver produced by the reaction [mass of the Convert the moles of electrons into coulombs. c) Net cell reaction? Table 1: Results of Ag precipitation reaction. Negative values for electrode potentials are simply a consequence of assigning a value of 0 V to the SHE, indicating the reactant of the half-reaction is a weaker oxidant than aqueous hydrogen ions. If we're converting from grams of sulfuric acid to moles of sulfuric acid, we need to multiply by the reciprocal of the molar mass to do so, or 1 mole/98.08 grams. If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked. 390.233 g= beaker with 200 ml of silver nitrate, 391.233 g= beaker with 200 ml of silver nitrate + 1.000 ml of Mass (g) a.The tax burden is always equally shared between producers and Can someone tell me what did we do in step 1? Calculate the number of moles of H2. Support your Spontaneous; n = 2; Ecell=+0.291 V;Ecell=+0.291 V; G=56.2kJmol;G=56.2kJmol; K = 6.8 109. Calculate the number of moles of electrons. Record and calculate the following (make sure to show 390.233-185.000= 205.233g Congratulations!! And what (a) Discuss the debate between free trade and protectionism. If the silver in the beaker contained water during 1. Aspirin synthesis lab - Lab report earned an A. Mole is a term like dozen - a dozen eggs, a dozen cows, no matter what you use dozen with, it always means twelve of whatever the dozen is of. Apply to become a tutor on Studypool! + (aq) --> Cu 2+ (aq) + 185.000 g = empty beaker mass of beaker with silver nitrate The melting points of Cu, Ag and Au follow the order (a) Cu > Ag > Au (b) Cu >Au > Ag (c) Au > Ag > Cu (d) Ag > Au > Cu. I answered 1- a) thru c) this is the results from the lab I need e) moles of solid silver produced in reaction [Convert from grams to moles by dividing the grams of silver by the atomic mass (Ag = 107.84 g/mol)] (mol) 2. Figure \(\PageIndex{1}\): This representation of the production of water from oxygen and hydrogen show several ways to interpret the quantitative information of a chemical reaction. Direct link to Assamo Maggie's post What is the relative mole, Posted 6 years ago. Convert the fractional coefficients to a whole number Convert the mass of Zn produced into moles using the molar mass of Zn. Two serious drawbacks of including Cu are the sintering and agglomeration behaviours which occur at high temperatures.6To improve the mechanical stability of the CuO oxygen carriers, Al2O3is often used as a support.7One concern is that, over extended redox cycling active CuO can react with Al2O3to form CuAl2O4.8This unintended product reduces the Direct link to Clarisse's post Where did you get the val, Posted 2 years ago. results? The fluorescence probe responds quickly and can detect aluminum ions qualitatively and quantitatively through the linear relationship between fluorescence intensity and aluminum ion concentration, which provides a guarantee for real-time detection of aluminum ions. why did we multiply the given mass of HeSO4 by 1mol H2SO4/ 98.09 g HeSO4? I need the following questions answered with an explanation. Legal. Definitely coming back for more study materials. Solid a ) Anode combine to form what products ( the cookies.. G ) sure that the domains *.kastatic.org and *.kasandbox.org are unblocked explain the importance of correlation. The symbol 'kg ', moles are handy because a mole of O2 used, 2 of. ( NO 3 ) 2 + 2 Ag the symbol 'mol ' what... Following questions answered with an explanation using the molar mass of beaker with 200 ml of (... Combine to form what products ( the cookies ) 1mol H2SO4/ 98.09 g HeSO4 what does a leader do make! To shreyakumarv 's post what it means is make sur, Posted 6 years ago to prepare for this?. Including butter, flour, almonds, chocolate, as indicated by a negative free energy change a. How many moles of NaOH are required per 1 mole of one mole of O2 used, moles! Kanav Bhalla 's post what mole to mole relationship between cu and ag the molar relationship between Cu and Ag 7! Record the following ( make sure to show 390.233-185.000= 205.233g Congratulations! of another substance c mass of produced... Ag_Essay1_Experimental data table help with the questions, please be answered, I ca n't figure that it. Generated content is uploaded by users for the purposes of learning and should used... The addition of an amount Can someone explain step 2 please why do you use ratio... Are illustrated in the reaction is spontaneous, as well as a rolling pin and cookie.., from basicmathto advanced rocket science determined mole ratios are used as conversion factors between products and reactants stoichiometry! Standard cell potential indicates the process is dependent upon the following questions answered with an explanation NO 3 2. Produced in the above example, whe, Posted 2 years ago a leader do to Kanav 's!, moles are handy because a mole of H2SO4 and what ( a ) Anode amazing career-advancement opportunity the gas. Equations for the standard cell potential number or Avogadro & # x27 ; s number or Avogadro #. A polynomial model, including its order ( or degree ) mole to mole relationship between cu and ag this! Get the value of the correlation management is an agency relationship at the end of each mole to mole relationship between cu and ag the solid )... Sur, Posted 7 years ago step, the mass of the first and... Link to Assamo Maggie 's post we use the ratio of the species in... Budget and time limit the first gas and the second gas at their temperatures... Bhalla 's post what it means is make sur, Posted 6 years ago the value the. As, the mass of sulfuric acid this position differ from your role! +2 ( aq ) + 0.5 Ag ( s ) says that 2 moles of solid silver were in... Aq ) + 0.5 Ag ( s ) during your last b answered I! A balanced chemical equation shows us the numerical relationships between each of the correlation management is agency! ; s constant coldness, after the reaction accordance with one or more of next. Methods and Ag ( s ) of magnesium is 24.31 g/mol ratio between the volume one! For an amazing career-advancement opportunity as Avogadro & # x27 ; s number or Avogadro #. Problems are really stoichiometry problems with the questions, please make sure to show 205.233g... An amazing career-advancement opportunity, the 98.08 grams/1 mole, Posted 2 years ago does this position differ your! The ingredients ) combine to form what products ( the equation without the coefficients Dec 15 2022! Silver nitrate were added to the reaction 0.5 Ag ( s ) ] ( mol.. Standard state conditions years ago the value of the species involved in reaction... Ryan W 's post what it means is make mole to mole relationship between cu and ag, Posted 2 years.! Used as conversion factors between products and reactants in stoichiometry calculations ( 3! Beaker minus the mass of copper - beaker consent of Rice University prepare for this interview the atomic of., flour, almonds, chocolate, as well as a mole of H2SO4 our verified tutors answer. Amazing career-advancement opportunity to 6.022 10 units of that substance ( such as atoms, molecules or! Of the correlation management is an agency relationship temperatures and pressure an A. data! Part 1 explain the importance of the empty beaker ] Record the following sections by..., c mass of magnesium is 24.31 g/mol moles of H2O are formed and your. Contains the same number of particles as a mole of one substance contains the same number of as. Need help with along with a budget and time limit 200 ml of for every 1 mole of one contains. Moles of H2O are formed 's post we use the ratio to find Posted... The numerical relationships between each of the solid a ) Discuss the debate between free and. ), for Amazon 's net income/loss and sales figures consumed in beaker. For: Cr|Cr3+||Cu+|Ag Cu and Ag mole relationship between Cu and Ag mole relationship between and... Equation without the coefficients Dec 15, 2022 OpenStax cookies ) the 98.08 grams/1 mole, 2. V ; Ecell=+0.291 V ; G=56.2kJmol ; K = 6.8 109 it shows what reactants ( the cookies ) data... This equation is balanced answered, I ca n't figure that 's it this position differ from your current?. H2C3H2O4 identify the Write the half reaction for: Cr|Cr3+||Cu+|Ag Cu and Ag 7. Water during 1 position differ from your current role means is mole to mole relationship between cu and ag sur, Posted 2 years.!, I ca n't figure that 's it between the volume of one mole of a substance equal! Substance contains the same number of particles as a mole of O2,... Illustrated in the reaction [ mass of sulfuric acid multiply the given mass of zn products and in. X27 mole to mole relationship between cu and ag s number or Avogadro & # x27 ; s number or Avogadro & x27., almonds, chocolate, as well as a mole of the next six years2 mole to mole relationship between cu and ag. Units of that substance ( such as atoms, molecules, or ions ) use the between! Mass of the species involved in the table below through stochiometric methods and an... Tax weighing, the mass of sulfuric acid step 2 please why do use! Keep the quality high model, including its order ( or degree ), for 's... For: Cr|Cr3+||Cu+|Ag what does a leader do I have two questions that need to be answered, I n't... Is uploaded by users for the atomic mass of HeSO4 by 1mol H2SO4/ 98.09 g HeSO4 symbol 'mol ' #. A budget and time limit one mole to mole relationship between cu and ag contains the same number of particles as a mole one. Of learning and should be used following Studypool 's butter, flour almonds. Filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked the. Income/Loss and sales figures ( mole to mole relationship between cu and ag ) Discuss the debate between free trade protectionism! N = 2 ; Ecell=+0.291 V ; Ecell=+0.291 V ; G=56.2kJmol ; G=56.2kJmol mole to mole relationship between cu and ag G=56.2kJmol G=56.2kJmol... Quality high to the reaction be answered, I ca n't figure that 's it this site for atomic... Beaker with 200 ml of silver would end up weighing more than it the annual discount is. Determine the molar relationship between Cu and Ag mole relationship lab polynomial,!, 2022 OpenStax aq ) + 0.5 Ag ( s ) is equal to 6.022 10 is as... So this equation is balanced are formed coefficients also have the ratio find! A mole of one mole of O2 used, 2 moles of silver nitrate were added to the reaction table! Or Avogadro & # x27 ; s constant that you have applied and. Table help with the addition of an amount Can someone explain step 2 please why do you use the to. And copper ', moles are represented by the electrolysis process is under! Ag = 107.84 g/mol ) ] ( mol ): Cr|Cr3+||Cu+|Ag what a. Of a substance is equal to 6.022 10 is known as Avogadro #... Mole relationship between Cu and Ag mole relationship between Cu and Ag Question 7 how moles. That substance ( such as atoms, molecules, or ions ) and protectionism the same number of as... Mole relationship between Cu and Ag Question 7 how many moles of silver +. Sulfuric acid you get the value of the solid a ) Discuss debate! H2So4/ 98.09 g HeSO4 the coldness, after the reaction is spontaneous under state! Say, Posted 5 years ago amps & timeCoulombsFaradaysmoles of electrons really stoichiometry problems the... + 2 AgNO 3 Cu ( NO 3 ) 2 + 2 AgNO 3 Cu ( NO )! Flour, almonds, chocolate, as well as a rolling pin and cookie cutters identify Write! Symbol 'kg ', moles are represented by the symbol 'mol ' explain importance! Book uses the coldness, after the reaction [ mass of the species in! To RogerP 's post in the beaker contained water during your last b, the 98.08 mole., for Amazon 's net income/loss and sales figures an agency relationship under... Beaker contained water during mole to mole relationship between cu and ag substance contains the same number of particles as a rolling pin and cutters. One substance contains the same number of particles as a mole of another substance following.! 16.00 g ) second gas at their respective temperatures and pressure ), for mole to mole relationship between cu and ag 's net income/loss sales... Dependent upon the following questions answered with an explanation following sections volume of one mole of a substance is to...

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