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What is the change in entropy when 1 kg of ice at -10°C is converted to water at

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Question: What is the change in entropy when 1 kg of ice at -10°C is converted to water at 0°C?

Options:

  1. 0 J/K
  2. 333 J/K
  3. 1000 J/K
  4. 2000 J/K

Correct Answer: 333 J/K

Solution:

The change in entropy during the melting of ice is approximately 333 J/K.

What is the change in entropy when 1 kg of ice at -10°C is converted to water at

Practice Questions

Q1
What is the change in entropy when 1 kg of ice at -10°C is converted to water at 0°C?
  1. 0 J/K
  2. 333 J/K
  3. 1000 J/K
  4. 2000 J/K

Questions & Step-by-Step Solutions

What is the change in entropy when 1 kg of ice at -10°C is converted to water at 0°C?
  • Phase Change and Entropy – Understanding how entropy changes during phase transitions, specifically the melting of ice and the heating of water.
  • Thermodynamics – Applying the principles of thermodynamics to calculate changes in entropy for a substance undergoing temperature and phase changes.
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