Bud N. Chemist mixes 125.0 mL of 0.0250 M sodium phosphate (aq) with 75.0 mL of 0.0500 M calcium hydroxide (aq), resulting in an observable reaction. (c) If Bud's percent yield of precipitate is only 45.0%, calculate his actual yield.

Bud N. Chemist mixes 125.0 mL of 0.0250 M sodium phosphate (aq) with 75.0 mL of 0.0500 M calcium hydroxide (aq), resulting in an observable reaction. (c) If Bud's percent yield of precipitate is only 45.0%, calculate his actual yield.

World of Chemistry

7th Edition

ISBN:9780618562763

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter9: Chemical Quantities

Section: Chapter Questions

Problem 50A

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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

Bud N. Chemist mixes 125.0 mL of 0.0250 M sodium phosphate (aq) with 75.0 mL of 0.0500 M calcium hydroxide (aq), resulting in an observable reaction.

c. If Bud's percent yield of precipitate is only 45.0%, calculate his actual yield.

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