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2. Is the hydrogen peroxide and yeast chemical reaction an endothermic or exothermic reaction? Use data and observations as evidence to support your answer.
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2. Is the hydrogen peroxide and yeast chemical reaction an

endothermic or exothermic reaction? Use data and observations
as evidence to support your answer.

User Jschmidt
by
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1 Answer

1 vote

Answer:

It took energy to break the hydrogen peroxide apart and energy was released when the oxygen and water were formed. Since more energy was released in this reaction, the temperature went up. This reaction is called an exothermic reaction.

Step-by-step explanation:

User Zenja
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