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What will be the molarity of a solution, which contains 5.85g of `NaCl(s)` per 500mL?

A

`4molL^(-1)`

B

`20molL^(-1)`

C

`0.2molL^(-1)`

D

`2molL^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
`"Molarity"=("Moles of the solute")/("Volume of solution in L")=(5.85//58.5)/(0.500L)="0.2 mol L"^(-1)`.
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