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The molarity of urea (molar mass 60 g mo...

The molarity of urea (molar mass 60 g `mol^(-1)`) solution by dissolving 15 g of urea in 500 `cm^(3)` of water is

A

`2 mol dm^(-3) `

B

` 0.5 mo dm ^(-3)`

C

` 0.125 mol dm ^(-3)`

D

` 0.0005 mol dm ^(-3)`

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The correct Answer is:
B
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