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I need helppppp!!!!!!!
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I need helppppp!!!!!!!

I need helppppp!!!!!!!-example-1
User Tim Fuqua
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1 Answer

5 votes

Answer:

1. Endothermic

2. Exothermic

3. Exothermic

4. Endothermic

Step-by-step explanation:

Just the laws of thermodynamics. I always like to remember exothermic as heat exiting or releasing by the phrase "exo" for exit.

User Johan D
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