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4.7     What is the effect of temperature on the rate constant of a reaction? How can this effect of temperature on rate constant be represented quantitatively?

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The rate constant is nearly double when there is a 10-degree rise in temperature in a chemical reaction.

effect of temperature on rate constant be represented quantitatively by Arrhenius equation,

K =Ae^{-E_{a}/RT} where k is rate constant                                                                                                           

A is Arrhenius factor          

R is gas  constant                           

T is temperature and     

E_{a} is the activation energy

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manish

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