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  • The equation that relates the values of amounts of product and reactant at equilibrium  is called Option: 1 law of conservation of mass&nbs

The equation that relates the values of amounts of product and reactant at equilibrium  is called 

Option: 1

law of conservation of mass 


Option: 2

Active mass 


Option: 3

Law of mass action 


Option: 4

none of these 


Answers (1)

best_answer

Law of Mass Action -

“The rate at which a substance reacts is directly proportional to its active mass and rate of a chemical reaction is directly proportional to the product of active masses of reactants each raised to a power equal to corresponding stoichiometric coefficient appearing in the balanced chemical equation”.

aA + bB \rightleftharpoons cC + dD

rate of reaction ∝ [A]a.[B]b

rate of reaction = K[A]a[B]b

where K is the rate constant or velocity constant of the reaction at that temperature.

Therefore, option number (3) is correct.

Posted by

Suraj Bhandari

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