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What Is the number of moles of H(2)SO(4...

What Is the number of moles of `H_(2)SO_(4)` required to prepare `5.0L" of a"2.0M` solution of `H_(2)SO_(4)` ?

A

`10`

B

`5.0`

C

`20`

D

`2.5`

Text Solution

Verified by Experts

The correct Answer is:
A
`"Number of moles = Molarity x Volume (in L)"`
`rArr"Number of moles of "H_(2)SO_(4)=2.0xx5.0=10" moles"`
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