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The molarity of solution containing 1...

The molarity of solution containing `15.20 g` of urea, (molar mass = 60) dissolved in `150 g` of water is

A

`1.689 " mol kg " ^(-1)`

B

`0.1689 " mol kg " ^(-1)`

C

`0.5922 " mol kg " ^(-1)`

D

`0.2533 " mol kg " ^(-1)`

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The correct Answer is:
A
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