What does a negative A Hf for a molecule mean?​

Question

What does a negative A Hf for a molecule mean?​

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Orla Orla 2 months 2021-08-21T23:31:50+00:00 2 Answers 7 views 0

Answers ( )

    0
    2021-08-21T23:33:12+00:00

    Energy was released when the molecule went through a phase change.

    Source:

    Trust me bro

    0
    2021-08-21T23:33:44+00:00

    Answer:

    Energy was released when the molecule was formed from its elements

    Explanation:

    a p e x

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