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the heat of formation of CO2 is -407KJ/mol. The energy req. for the process..

3CO2(g) -----> 3C(g) + 2O3(g) is....????

1) less than 1221kJ

2) more than 1221KJ

3) equal to 1221KJ

plz explain in detail!!!.....

Abhijat Pandey , 13 Years ago
Grade 12
anser 1 Answers
SAGAR SINGH - IIT DELHI

Last Activity: 13 Years ago

Dear student,

The correct option is b)

BEST OF LUCK..!!!!


 

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