Chemistry, asked by zainnain89, 3 months ago

when the bonds being broken are more than those being firmed in a chemical reaction then ∆ H will be ________( positive , negative , zero)

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Answered by shereen71

Answer:

positive! but I just guess only! idk the right one!

zainnain89: ok i under stand

shereen71: ok

Answered by sumit456456

∆H will be negative.

If less energy is needed to break up the reactant molecules into their constituent atoms than is released when these atoms are reconstituted into product molecules, then the reaction will be exothermic.

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when the bonds being broken are more than those being firmed in a chemical reaction then ∆ H will be ________( positive , negative , zero)​

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when the bonds being broken are more than those being firmed in a chemical reaction then ∆ H will be ________( positive , negative , zero)