If the heat involved in a chemical reaction has a negative sign, A. heat is lost to the surroundings. B. heat is gained from the surroundings. C. no heat is exchanged in the process.

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If the heat involved in a chemical reaction has a negative sign, heat is lost to the surroundings.

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Asked 12/16/2015 6:09:42 PM

Updated 1/2/2017 10:22:50 AM

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Wallet.ro

If the heat involved in a chemical reaction has a negative sign, heat is lost to the surroundings.

Added 1/2/2017 10:22:50 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [1/2/2017 11:55:29 PM]

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