solution of 12.5g urea in 170g of water gave a boiling point elevation of 0.63k calculate the molar mass of urea urea taking k =, 0.52k/m
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Answer:
Explanation:
ΔT
b
=i×K
b
× molarity
=3×0.52×
94.3×1
9.43
{i for MgCl
2
=3}
ΔT
b
=0.156K
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