MCQ
Which of the following endothermic processes are spontaneous
  • A
    Melting of ice
  • B
    Evaporation of water
  • C
    Heat of combustion
  • Both $(a) $ and $(b)$

Answer

Correct option: D.
Both $(a) $ and $(b)$
d
The reaction of baking soda with other acids, like hydrochloric acid, is also endothermic

Melting of ice and Evaporation of water is show endothermic process

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