Chemistry, asked by nupurpandit4941, 10 months ago

Calculate the mole fraction of 8% w/w urea solution

Answers

Answered by AshokKumarPanda

0

Answer:

It means 8g of Urea is present in 100g of solution.

It means 92g of water is present.

X(urea) = 8/60 / 8/60 + 92/18

After solving

X(urea) = 3/115

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