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A sample of NaNO(3) weighing 0.38 g is p...

A sample of `NaNO_(3)` weighing `0.38 g` is placed in a `50.0 mL` volumetric flask. The flask is then filled with water to the mark on the neck. What is the molarity of the solution?

A

`8.94 xx 10^(-6)M`

B

`8.94 xx 10^(-2)M`

C

`1.94 xx 10^(-2)M`

D

`8.94 xx 10^(-4)M`

Text Solution

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The correct Answer is:
B
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