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Grade 11Physical Chemistry

4.8g of C(diamond) on complete combustion evolves 1584 KJ of heat. The std heat of formation of gaseous carbon is 725 KJ/mol.The energy required for the process

C(diamond) --> C(gas) is?

Profile image of Shirsa Udgata
16 Years agoGrade 11
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1 Answer

Profile image of SAGAR SINGH - IIT DELHI
15 Years ago

Dear student,

Required energy=1584-725 KJ/mol

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