According to his prelaboratory theoretical yield calculations, a student's experiment should have produced 1.72 g of magnesium oxide. When he weighed his product after reaction, only 1.15 g of magnesium oxide was present. What is the student's percent yield? Percent yield =

According to his prelaboratory theoretical yield calculations, a student's experiment should have produced 1.72 g of magnesium oxide. When he weighed his product after reaction, only 1.15 g of magnesium oxide was present. What is the student's percent yield? Percent yield =

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter10: Quantity Relationships In Chemical Reactions

Section: Chapter Questions

Problem 70E: Classify each of the following statements as true or false: a Coefficients in a chemical equation...

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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".

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According to his prelaboratory theoretical yield calculations, a student's experiment should have produced 1.72 g of magnesium oxide. When he weighed his product after reaction, only 1.15 g of magnesium oxide was present. What is the student's percent yield?
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