Find the odd one out based on the type of change:

Find the odd one out based on the type of change:
  1. Ripening of a mango
  2. Rusting of an iron nail
  3. Dissolving sugar in water
  4. Curdling of milk

Solution

Dissolving sugar in water is a physical change because no new substance is formed, whereas the other three are chemical changes.

Asked in: Homi Bhabha Practice

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