A 20.00 g mixture of magnesium and zinc metal reacting with excess hydrochloric acid produced 1.412 g of hydrogen gas. What is the percent zinc in the original mixture?
A 20.00 g mixture of magnesium and zinc metal reacting with excess hydrochloric acid produced 1.412 g of hydrogen gas. What is the percent zinc in the original mixture?
Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter4: Stoichiometry
Section: Chapter Questions
Problem 4.87PAE
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