Question

The critical temperature of a substance is define
as:
a) the temperature above which the substan
decomposes
b) the temperature above which a substance ci
exist only as a gas
c) melting point of the substance
d) boiling point of the substance.​

Answer 1

• [C] Melting point of the substance.

Hope it's help you

Answer 2

Answer:

c) melting point of the substance.