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The elevation in boiling point when 1 mole1\,\text{mole} of non-volatile solute is dissolved in 1000 g1000\,\text{g} of solvent (Kb=0.52 K⋅kg/molK_b = 0.52\,\text{K}\cdot\text{kg/mol}) is (in K):

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Answer: 0.52

ΔTb=Kb×m=0.52×1.0=0.52 K\Delta T_b = K_b \times m = 0.52 \times 1.0 = 0.52\,\text{K}.

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