Question

explain whether the statement is true or false:-sublimation is occures only when the solid is heated?

Answer 1

Thanks for asking the question
Sublimation is a state that takes place when a solid transforms into a gas without passing through the liquid phase. The above statement is false because there are exceptions when without heating sublimation occurs. 
Hope I helped

Answer 2

Answer:The answer is false, because many substances do not need heat to sublimate . So the statement is false.

Explanation: