Answered: A mixture was found to contain 2.10 g…

A mixture was found to contain 2.10 g of SIO2, 1.38 g of cellulose, and 3.64 g of calcium carbonate. What is the percentage of calcium carbonate? O 29.5% O 19.4% O 51.1% O 48.9% O None of these

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 4.64PAE: 4.64 Using the web, find information about the amount of lead in the environment during the past 50...

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A mixture was found to contain 2.10 g of SiO2, 1.38 g of cellulose, and 3.64 g of calcium carbonate. What is
the percentage of calcium carbonate?
O 29.5%
O 19.4%
O 51.1%
O 48.9%
O None of these

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