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Card 6

Front

Why is this?

Back

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Card 7

Front

____ reactions take in energy from surroundings

Back

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Card 8

Front

What happens to temperature of surrounds in endothermic reaction?

Back

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Card 9

Front

Why?

Back

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Card 10

Front

Thermal decomposition is an example of a ___ reaction

Back

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Card 11

Front

In endothermic reaction, products have ___ energy then reactants

Back

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Card 12

Front

What's activation energy?

Back

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Card 13

Front

Why is activation energy required?

Back

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Card 14

Front

When calculating energy change, __othermic will always be a positive number, and __othermic will always be a negative

Back

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Card 15

Front

What is required to break a bond?

Back

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