MCQ
Identify the chemical change from the following:
  • A
    The melting of ice.
  • The heating of sugar crystals.
  • C
    The freezing of water.
  • D
    The dissolution of salt in water.

Answer

Correct option: B.
The heating of sugar crystals.
Sugar crystals on heating form new substance caramel and water vapour. Hence, it is a chemical change.

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