Question

4UESDn out of LD
The temperature at which a substance changes its phase from solid to gas is called
A) Critical temperature
B) Saturation temperature
C) Stagnation temperature
D) Sublimation temperature​

Answer 1

Answer:

(D) sublimation

Explanation:

When anything solid turns into a gas without first becoming liquid, that's sublimation. When the surface layer of snow or ice turns into fog or steam without melting, this is an example of sublimation.