brandonmccants1 brandonmccants1

25-02-2018
Chemistry

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How many moles of H2So4 are in 2.50 L of 4.25 M aqueous solution?

Respuesta :

25-02-2018

The formula for molarity is:
M = n/V
or
M = mol/L

All you need to do is substitute the values you are given.
M = 4.25
L = 2.5
n = ?

4.25 = n/2.5
Multiply both sides by 2.5 to isolate n.

10.625 = n

There are 10.6 moles of H2So4 in the aqueous solution.

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