5 g of anhydrous strontium nitrate is added to a beaker and exposed to the air. After several hours the beaker and the contents are weighed. It was found that the mass increased by 1.70 g. Assume that the increase in mass is totally due to the absorption of water by the anhydrous compound. What is the percentage of water in the hydrated sample?
5 g of anhydrous strontium nitrate is added to a beaker and exposed to the air. After several hours the beaker and the contents are weighed. It was found that the mass increased by 1.70 g. Assume that the increase in mass is totally due to the absorption of water by the anhydrous compound. What is the percentage of water in the hydrated sample?
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
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Problem 32CR: When calcium carbonate is heated strongly, it evolves carbon dioxide gas. CaCO3(s)CaO(s)+CO2(g) 25 g...
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5 g of anhydrous strontium nitrate is added to a beaker and exposed to the air. After several hours the beaker and the contents are weighed. It was found that the mass increased by 1.70 g. Assume that the increase in mass is totally due to the absorption of water by the anhydrous compound.
What is the percentage of water in the hydrated sample?
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