michellelalalala michellelalalala

15-08-2017
Chemistry

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Gasoline burning in an engine: Exothermic or Endothermic?

Acid & water react heating the beaker: Exothermic or Endothermic?

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Bryancohen Bryancohen

15-08-2017

An exothermic reaction releases heat. An endothermic reaction absorbs heat. Burning gas releases heat so it would be exothermic. Acid and water react heating the beaker would be exothermic because it releases heat from the reaction. Hope this helps! ;)

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