1. A 10.0 g sample containing calcium carbonate was placed in excess hydrochloric acid. A reaction occurred producing calcium chloride, water, and carbon dioxide. (a) Write a balanced equation for the reaction. (b) When the reaction was complete, 1.55 g of carbon dioxide gas was collected. How many moles of calcium carbonate were consumed in the reaction? (c) If all the calcium carbonate initially present in the sample was consumed in the reaction, how many grams of carbon dioxide produces?

1. A 10.0 g sample containing calcium carbonate was placed in excess hydrochloric acid. A reaction occurred producing calcium chloride, water, and carbon dioxide. (a) Write a balanced equation for the reaction. (b) When the reaction was complete, 1.55 g of carbon dioxide gas was collected. How many moles of calcium carbonate were consumed in the reaction? (c) If all the calcium carbonate initially present in the sample was consumed in the reaction, how many grams of carbon dioxide produces?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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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

Solve completely. Show your solutions.
1. A 10.0 g sample containing calcium carbonate was placed in excess hydrochloric acid. A reaction
occurred producing calcium chloride, water, and carbon dioxide.
(a) Write a balanced equation for the reaction.
(b) When the reaction was complete, 1.55 g of carbon dioxide gas was collected. How
many moles of calcium carbonate were consumed in the reaction?
(c) If all the calcium carbonate initially present in the sample was consumed in the reaction,
how many grams of carbon dioxide produces?

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