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3 years ago

7

A 10.0 g sample of a hydrate was heated until all the water was driven off. The mass of the anhydrous product remaining was 8.00

grams. What is the percent of water in the hydrate?

1 answer:

chubhunter [2.5K]3 years ago

3 0

Answer:

20%

Explanation:

10.0 = 100%

8.00 = 80%

100-80= 20

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