(C) Photochemical reactions are driven by the absorption of light energy (photons) rather than thermal energy. Therefore,the rate of a photochemical r

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Photochemical reactions are not affected by temperature.

(C) Photochemical reactions are driven by the absorption of light energy (photons) rather than thermal energy. Therefore,the rate of a photochemical reaction is generally independent of temperature,unlike thermal reactions where the rate increases significantly with an increase in temperature.

Class 12 Chemistry Chemical Kinetics Photochemical reaction

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Which of the following is true for a photochemical reaction?

A
The effect of temperature is the same as in thermal reactions.
B
The effect of temperature is opposite to that of thermal reactions.
C
Photochemical reactions are not affected by temperature.
D
None of the above.

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Chemical Kinetics

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Photochemical reaction

For the reaction taking place in the presence of sunlight,the order of reaction is
$H_2 + Cl_2 \xrightarrow{\text{Sunlight}} 2HCl$

MediumAIIMS 2002

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In a photochemical reaction,the ratio of the number of dissociated molecules to the number of quanta of absorbed energy is called:

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Silver nitrate is usually kept in coloured bottles because it is

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For a photochemical reaction,if the intensity of absorbed light is $I$ and the concentration of $AB$ is $C$. Given the reaction $AB + h\nu \rightarrow AB^$,the rate of formation of $AB^$ is proportional to:

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The law of photochemical equivalence was given by

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Which of the following is true for a photochemical reaction?

Similar Questions

For the reaction taking place in the presence of sunlight,the order of reaction is$H_2 + Cl_2 \xrightarrow{\text{Sunlight}} 2HCl$

In a photochemical reaction,the ratio of the number of dissociated molecules to the number of quanta of absorbed energy is called:

Silver nitrate is usually kept in coloured bottles because it is

For a photochemical reaction,if the intensity of absorbed light is $I$ and the concentration of $AB$ is $C$. Given the reaction $AB + h\nu \rightarrow AB^*$,the rate of formation of $AB^*$ is proportional to:

The law of photochemical equivalence was given by

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For the reaction taking place in the presence of sunlight,the order of reaction is
$H_2 + Cl_2 \xrightarrow{\text{Sunlight}} 2HCl$

For a photochemical reaction,if the intensity of absorbed light is $I$ and the concentration of $AB$ is $C$. Given the reaction $AB + h\nu \rightarrow AB^$,the rate of formation of $AB^$ is proportional to: