Mole fraction of solute in 2.5 molal aqueous solution is
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Answered by
1
Answer:
2.5/58.06 so answer is 0.04306
Answered by
1
0.043
Explanation:
2.5m aqueous solution contains 2.5 moles of solute in 1000g of water.
Number of moles of water =100018gmol−1
⇒55.55
Total number of moles =2.5+55.55
⇒58.05
Mole fraction of solute =2.558.05
⇒0.043
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