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22-02-2021
Chemistry

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please help quick the 6th question is “What is a catalyst?” (include all three parts)

please help quick the 6th question is What is a catalyst include all three parts class=

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walkerswalkinglol walkerswalkinglol

22-02-2021

1. The reaction is exothermic.

2. I know this because the delta H is a negative number. (-802.4 kJ)

3. This means that this reaction releases heat.

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