Question

D. 100°C?
3. For any substance, why does the
temperature remain constant
during the change of state?
4. Suggest a method to liquefy
atmospheric gases.​

Answer 1

Answer:

3 due to latent heat

4 increase pressure

Explanation:

latent heat this heat us used in changing the form of matter using kinetic energy

Answer 2

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It can be achieved by either increasing the pressure or decreasing the temperature which ultimately leads to the reduction of spaces between molecules.

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