Use the bond energies provided to estimate AHpn for the reaction below. 2Br2(1) + C2H2(8) →...

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science chemistry

Answer 1

Answer #1

- Br -(-6 Br Br-Br & H-coc-n 2 BH BY products bond enery Anim ruactants bond envgy- ) + (831)+ (2xyry) | [341+4x276 + 2 x 444

Answer 2

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