Question

Give explanation too only mataehyung will give answer

P and Q are two substances such that the melting point of P and the boiling point of Q are the same. If P is a solid at a certain temperature, what state will Q be in at the same temperature?

A. Solid or liquid

B. liquid definitely

C. gas definitely

D. liquid or gas

Answer 1

Answer:

solid or liquid

is the correct answer

Answer 2

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B. liquid definitely

It will be liquid because if P is solid and it's melting point is same as the boiling point of Q...so cause of vice - versa if P is Solid then Q will be liquid.