3 years ago

The diagram below shows the temperature dropping from 80°C to 20°C.

Chemistry

2 answers:

Neko [114]3 years ago

8 0

Answer:

Kinetic energy decreases as temperature decreases.

Explanation:

From the description that the system at 80°C has longer arrows, or move faster than the system at 20°C, having shorter actors indicating a slower motion, we can conclude that the kinetic energy of a body depends on its temperature.

If the system at 80°C shows a greater kinetic energy (faster motion of particles) than the system at 20°C, it then implies that decreasing the temperature of the body decreases its kinetic energy.

dexar [7]3 years ago

3 0

Answer:

C on edge

Explanation:

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