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The strength of 10^(-2)"M Na"(2)CO(3) so...

The strength of `10^(-2)"M Na"_(2)CO_(3)` solution in terms of molality willl be (density of solution =`1.10"g mL"^(-1)`). (Molecular weight of `Na_(2)CO_(3)=106"g mol`)

A

`9.00xx10^(-3)`

B

`1.5xx10^(-2)`

C

`5.1xx10^(-3)`

D

`11.2xx10^(-3)`

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The correct Answer is:
A
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