Unit 2- Exo And Endothermic Reactions Flashcards

1
Q

What are the 3 things that effect the collision theory?

A

Temperature- energy
Concentration- more particles to collide
Larger surface area

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2
Q

What is exothermic? What is endothermic?

A

Exothermic: gives out heat
Endothermic: taking in heat from surroundings

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3
Q

What is the collision theory?

A

More collisions increases the rate of reaction

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