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How is the spontaneity of a reaction related to the sign of ∆G?

Options

  1. AA negative ∆G indicates a spontaneous reaction.
  2. BA positive ∆G indicates a spontaneous reaction.
  3. CA zero ∆G indicates a spontaneous reaction.
  4. D∆G is not related to the spontaneity of the reaction.

Correct answer

A. A negative ∆G indicates a spontaneous reaction.

Step-by-step solution

If ∆G is negative, the reaction is spontaneous.

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