Types of Chemical Bonds

Question 1

What fact shows that baking a chocolate chip cookie is a chemical reaction?

Revolt · Accepted Answer

The final product cannot be converted back to the original ingredients.

Question 2

In an endothermic reaction, energy is the surroundings.

Revolt · Accepted Answer

absorbed from

Question 3

What are some indicators that a chemical reaction is occurring? Check all that apply.the formation of bubblesa change in sizea change in colorthe formation of a liquidthe formation of a precipitate

Revolt · Accepted Answer

the formation of bubbles; a change in color; the formation of a precipitate

Question 4

In an exothermic reaction, energy is the surroundings.

Revolt · Accepted Answer

released to

Types of Chemical Bonds Answers

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