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The molality ...

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The molality of a urea solution in which 0.0100g of urea ,(NH2)CO is added to 0.3000 dm\ast3 of water at STp

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Similar questions

Q. The molality of a urea solution in which

0.0100 g

of urea is added to

0.3000 d m^{3}

S T P

Q. The molarity of a urea solution in which 0.0100 g of urea,

[(N H_{2})_{2} C O]

is added to 0.3000

d m^{3}

of water at STP is:

Q. The molality of a urea solution in which 0.0200 g of urea

(N H_{2} C O N H_{2})

0.400 d m^{3}

of water at STP is

22.22

gram of urea was dissolved in

300

grams of water. Calculate the number of moles of urea and molality of the urea solution.
(Given: Molar mass of urea

= 60

m o l^{- 1}

Q. Mass percentage of urea in aqueous solution is 30%.The molality of urea in the solution is:
(Mol. wt. of urea = 60 g mole

^{- 1}

)

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