Mole fraction of ethanol in ethanol - water mixture is 0.25 . Hence, percentage…
Chemistry · JEE Main · NTA Exams — Some Basic Concepts in Chemistry
Mole fraction of ethanol in ethanol - water mixture is 0.25 . Hence, percentage concentration of ethanol (C2H6O) by weight of mixture is
- 25
- 75
- 46
- 54
Answer
(C) 46
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