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Zanzabum
3 years ago
10

Science questions (30 pts)

Biology
1 answer:
Alex Ar [27]3 years ago
4 0
The first one is solids since they have no kinetic energy

The second one is chemical since the change of colors shows that there is about to be a chemical change

The third one is C

The Endothermic process definitely fits melting

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Answer:

According to the image, the approximate QT interval is 0.4 seconds.

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