Chemistry, asked by ravikumar84988, 1 year ago

138 g of ethy alcohol is mixed with 72 great of water that ratio of mole fraction of alcohol to water is

Answers

Answered by crazysp3

4

Explanation:

No of moles of ethyl alcohol = 138/48 =3

no of moles of water = 72/18 =4

mole fraction of alcohol = 3/3+4 = 3/7

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