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exothermic

by Arindam

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11y ago
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14y ago

ALL combustion reactions give off heat energy to the surroundings, therefore, it is exothermic.

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11y ago

it is exothermic because your mother said so

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12y ago

Endothermic

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12y ago

endothermic

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Q: Is the reaction between zinc and copper sulphate endothermic or exothermic?
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Is the reaction between copper sulphate and hydrochloric acid endothermic?

If the test tube containing the reactants mixture became hotter then it is exothermic, and if it became colder then it is endothermic. You must do the reaction to know which is which!


What is the different between endothermic and endothermic?

The difference between endothermic and exothermic energy is that exothermic energy is the reaction that releases energy and endothermic is the reaction in ehich energy is absorbed.


Is the reaction between caesium and water exothermic or endothermic?

This is a strong exothermic reaction.


Is the reaction between potassium permanganate and glycerin a endothermic or exothermic reaction?

Exothermic


Is the reaction between HF and NaOH an endothermic or exothermic reaction?

EXTREMELY!!!!! exothermic. As in fires and explosions exothermic.


Is the reaction between citric acid an sodium endothermic or exothermic?

Endothermic


Is the reaction between between hydrogen peroxide and yeast an endothermic or exothermic reaction?

endothermic because it absorbs energy, and not releasing it


How can you tell the difference between an endothermic and exothermic reaction?

You can generally tell by changes in temperature, whether you have an exothermic reaction which produces heat, or an endothermic reaction which consumes heat.


What is the difference between endothermic and exothermic?

An endothermic reaction absorbs heat. It cannot proceed without the addition of heat. An exothermic reaction releases heat. Since heat causes chemical reactions to go faster, an exothermic reaction can "feed on itself" and get out of control, releasing damaging amounts of heat and, if proceeding in a closed container, causing an explosion.


Would you describe the reaction of calcium in water as being exothermic or endothermic?

The reaction between calcium and water is very exothermic.


Is the reaction between zinc and acetic acid endothermic?

exothermic I believe


What is the diffrencence between exothermic reaction and chemical reaction?

Exothermic reaction is just one of the two possible chemical reactions: either exothermic or endothermic. (No difference but heat release)