NEET Chemistry Mole fraction MCQ Question
2.82 g of glucose is dissolved in 30 g of water. The mole fraction of glucose in the solution is
0.01
0.99
0.052
1.66
Correct Answer
Detailed Explanation
The mole fraction is calculated as moles of glucose divided by total moles in solution. Moles of glucose = 2.82/180, moles of water = 30/18. Mole fraction = 0.052.
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