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Olenka [21]
3 years ago
5

1)

Chemistry
2 answers:
dalvyx [7]3 years ago
7 0

All I know for certain is Potential energy is converted to kinetic energy.

That is the answer to question 3.

Andrej [43]3 years ago
4 0
1.<span>B) <span>the subscript
2.<span>B)<span>CO2 </span></span>.
3.B) potential energy is converted into kinetic energy
4.A) A roller coaster at the top of a hill
6.C) in motion
7.D) weed whacker full of gas
8.B) potential energy only
9.</span></span>A) baking soda
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Not all that sure but hope it will help.

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