Sublimations

Question 1

Some substances can also change directly from solid to gas without passing the liquid state. This process is called ———.

Answer 1

Sublimation

Question 2

When mothballs are left in your cabinet, we do not see the same mothballs after a week or several weeks.

Answer 2

Sublimation

Question 3

This is because the mothballs absorb heat energy, enough to change them to gas.

Answer 3

Sublimation