does change of state only mean physical reaction?

Asked by nish.nisharavi | 15th May, 2008, 11:14: AM

Expert Answer:

Its Yes for both. In a chemical equation gas is represented as  eg : H2(g).  (l) for liquids and (s) for Solids.

Answered by  | 13th Jun, 2008, 07:20: PM

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