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H(2)O2 solution used for hair bleaching ...

`H_(2)O_2` solution used for hair bleaching is sold as a solution of approximately 5.0g `H_(2)O_(2)` per 100mL of the solution.The molecular mass of `H_2O_2` is 34. The molarity of this solution is approximately

A

`1.5`

B

`3.0`

C

`4.0`

D

`0.15`

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The correct Answer is:
A
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