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  • Which of the following is false regarding decomposition of  ? Option: 1 The rate increases w

Which of the following is false regarding decomposition of H_2O_2 ? 

Option: 1

The rate increases with rise in temperature


Option: 2

UV radiation can decompose H_2O_2


Option: 3

MnO_2 acts as a catalyst 


Option: 4

None of the above 


Answers (1)

As we have learned

H_2O_2 decomposes slowly on exposure to light

The rate of reaction increases with increase in temperature or due to some catalysts like metals , MnO_2 etc.

Hence, the three given statements are correct 

Therefore, option(4) is correct.

Posted by

Kshitij

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