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For the reaction
C+O2CO2        H1=394 KJ mole-12CO+O22CO2H2=569 KJH for 1 mole formation of CO is...?

A. +265.0 KJ mole-1

B. -165.0 KJ mole-1

C. -109.5 KJ mole-1

D. +109.5 KJ mole-1

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