What is the percent composition of water in #"Na"_2"SO"_4 * 10"H"_2"O"#?
Sodium sulfate decahydrate is
and has a total mass of
Therefore, you can say that the percent composition of water in this hydrate is equal to
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Seventy-two percent of "Na"_2"SO"_4 * 10"H"_2"O" is water.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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