This is a PERCENTAGE COMPOSITION by mass problem. What is the approximate percent by mass of the water in the hydrated salt? Select one: a. 98% b. 88% c. 2.5% d. 12%

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asked Feb 17, 2021 102k views

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This is a PERCENTAGE COMPOSITION by mass problem.

What is the approximate percent by mass of the water in the hydrated salt?

Select one:
a. 98%
b. 88%
c. 2.5%
d. 12%

This is a PERCENTAGE COMPOSITION by mass problem. What is the approximate percent-example-1

Chemistry
middle-school

Maephisto asked

by Maephisto

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2 Answers

4 votes

Answer:

12%

Step-by-step explanation:

Bozho answered Feb 19, 2021

by Bozho

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2 votes

Answer:

I think it will be d 12% it will be true

Marina Dunst answered Feb 21, 2021

by Marina Dunst

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