Ch.3 - Chemical ReactionsSee all chapters
All Chapters
Ch.1 - Intro to General Chemistry
Ch.2 - Atoms & Elements
Ch.3 - Chemical Reactions
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Ch.4 - Chemical Quantities & Aqueous Reactions
Ch.5 - Gases
Ch.6 - Thermochemistry
Ch.7 - Quantum Mechanics
Ch.8 - Periodic Properties of the Elements
Ch.9 - Bonding & Molecular Structure
Ch.10 - Molecular Shapes & Valence Bond Theory
Ch.11 - Liquids, Solids & Intermolecular Forces
Ch.12 - Solutions
Ch.13 - Chemical Kinetics
Ch.14 - Chemical Equilibrium
Ch.15 - Acid and Base Equilibrium
Ch.16 - Aqueous Equilibrium
Ch. 17 - Chemical Thermodynamics
Ch.18 - Electrochemistry
Ch.19 - Nuclear Chemistry
Ch.20 - Organic Chemistry
Ch.22 - Chemistry of the Nonmetals
Ch.23 - Transition Metals and Coordination Compounds

Solution: What is the percent yield for a reaction in which 28 g of Cu is produced by reacting 32.5 g of Zn in excess CuSO4 solution? Zn (s) + CuSO4 (aq) → Cu (s) + ZnSO4 (aq)   a. 88% b. 75% c. 60% d. 50%

Problem

What is the percent yield for a reaction in which 28 g of Cu is produced by reacting 32.5 g of Zn in excess CuSO4 solution?

Zn (s) + CuSO4 (aq) → Cu (s) + ZnSO4 (aq)

 

a. 88%

b. 75%

c. 60%

d. 50%