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A solution contains 42 g of common salt ...

A solution contains 42 g of common salt in 320 g of water. Calculate the concentration I tems of mass by mass percentage of the solution ?

A

`11.6` g

B

`12.6%`

C

`11.6%`

D

`10.36%`

Text Solution

Verified by Experts

The correct Answer is:
C
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