Melting point of a metal is 1356 K When the liquid...

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Melting point of a metal is 1356 K. When the liquid metal is undercooled to 1256 K, the free energy change for solidification, ΔG^L-S = - 1000 J mol^-1. On the other hand, if the liquid metal is undercooled to 1200 K, the free energy change (in J mol^-1) for solidification is

A. -950

B. -1150

C. -1550

D. -1950

Answer: Option C

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