What is the mole fraction sucrose when 295 g sucrose C 12H 22O 11 (molar mass 342.3 g/mol) is dissolved in 405 g water?

Mole fraction of sucrose is 0.0369.

Explanation:

Mole fraction is the ratio of moles of a particular component to the total number of moles.

Given : 295 g of sucrose is dissolved in 405 g of water.

a)

b)

Putting in the values

Thus mole fraction of sucrose is 0.0369.

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