Question

1. Melting point of a solid is.......

a. The temperature at which a solid is in equilibrium with its liquid, at 1 atm pressure
b. The temperature at which a liquid is in equilibrium with its gas, at 1 atm pressure
c. The temperature at which the vapor pressure of the liquid is equal to atmospheric pressure
d. The temperature at which solid in capillary tube start melting
pressure.​

Answer 1

Answer:

melting point of a solid is the temperature at which a solid starts to melts at atmospheric pressure

Explanation:

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