Chemistry, asked by wazeermd6801, 11 months ago

State and explain hess's law of constant heat summation

Answers

Answered by flamingo60

Explanation:

Hess's law states : the amount of heat evolved or absorbed in a chemical change is the same whether the process takes place in one step or several steps i.e., it follows first law of thermo dynamics.

Answered by ElegantDoll

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❤.Hess law : "The total heat change in a reaction is the same whether the chemical reaction takes place in a single step or in several steps".

❤.It is based on the I law of thermodynamics .

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