Chemistry, asked by siddhigaikwad2117, 19 days ago

State and explain Hess's law of constant heat summation
Obtain the expression for work done in chemical reaction.

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Answered by pinkiyadav8901

0

Answer:

hess law state that change in enthalpy in one direction is equal to sum of change in enthalpy of another Direction i.e ∆H= ∆H1 + ∆H2+∆H3

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