During a lab experiment, 13.53 grams of NaNO3 were reacted. The students produced 9.92 grams of Cu(NO3)2. What is the percent yield of this experiment? Answer to twc decimal places. CuCl2 + 2 NaNO3 → Cu(NO3)2 + 2 NaCl NaNO3 = 84.99 g/mol %D Cu(NO3)2 = 187.56 g/mol

During a lab experiment, 13.53 grams of NaNO3 were reacted. The students produced 9.92 grams of Cu(NO3)2. What is the percent yield of this experiment? Answer to twc decimal places. CuCl2 + 2 NaNO3 → Cu(NO3)2 + 2 NaCl NaNO3 = 84.99 g/mol %D Cu(NO3)2 = 187.56 g/mol

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter3: Equation, The Mole, And Chemical Formulas

Section: Chapter Questions

Problem 3.147QE

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Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

During a lab experiment, 13.53 grams of NaNO3 were
reacted. The students produced 9.92 grams of Cu(NO3)2.
What is the percent yield of this experiment? Answer to two
decimal places.
CuCl2 + 2 NaNO3 Cu(NO3)2 + 2 NaC
u(NO3/2
NaNO, = 84.99 g/mol
Cu(NO3)2 = 187.56 g/mol

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