Chemistry, asked by satendrarajput4503, 2 months ago

A solution of urea is prepared by dissolving 180 g of it in one kilogram of water. The mole fraction of urea in solution?

Answers

Answered by adityagehlot25

0

Answer:

0.05

Explanation:

urea = 180/60 = 3 moles

water = 1000/18 = 55.5

mole fratction = 3 / 3+55.5

=3/58.5

= 0.05

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