Question:

Find the change in the entropy in the following process 100 g of ice at 0°C melts when dropped in a bucket of water at 50°C (Assume temperature of water does not change)

Options :

  • (a) -4.5 cal/K
  • (b) +4.5 cal/K
  • (c) +5.4 cal/K
  • (d) -5.4 cal/K

Answer :

(b) +4.5 cal/K

Answer Steps :

step 1

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