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Oksi-84 [34.3K]
3 years ago
8

What is the total number of moles of H2SO4 needed to prepare 5.0 liters of a 2.0 M solution of H2SO4

Chemistry
2 answers:
Lerok [7]3 years ago
5 0

Answer:

10

Explanation:

forsale [732]3 years ago
3 0
The molarity of H2SO4 is the number of moles in 1 L of solution.
The molarity is 2.0 mol/L
This means that there should be 2 moles in a 1 L solution to make up this molarity.
In this case we need to make up a 5 L solutions with that molarity. Then the amount of moles required are - 2 mol/L x 5 L = 10 mol
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