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Igoryamba
2 years ago
5

Hi can someone hellp this is grade 7

Chemistry
2 answers:
bearhunter [10]2 years ago
5 0

<u><em>Answer:</em></u>

<u><em>Kinetic energy</em></u>

<u><em>Explanation:</em></u>

<u><em>E.g. water moving in dams are used to produce electricity</em></u>

<u><em /></u>

<u><em>I am also in Grade 7 Lol</em></u>

saw5 [17]2 years ago
3 0

Explanation:

option B kinetic energy

hope this helps you!

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2 years ago
Help. If an element has a charge of 4+, how many more protons does it have than electrons?
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So, Your Answer would be: 4

Hope this helps!
8 0
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