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The condition for spontaneity of process...

The condition for spontaneity of process is

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(i) Spontaneous reaction : A reaction that occurs under the given set of conditions without any external driving Force is called a spontaneous reaction.
(ii)Criteria for spontaneity of a process : the spontaneity of any process depends on three different factors.
`DeltaH=-ve,DeltaS=+ve, DeltaG=-ve`.
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