When a solid changes directly into a gas without melting, what is this process called?

Which of the following is the process by which a solid changes directly to a gas without first becoming a liquid?MeltingBoilingEvaporationSublimation

What is the term for the change of a substance from a gas directly to a solid without passing through the liquid state?

he Process By Which Solid Change Directly To Gaseous State Without Undergoing The Liquid State Is

The transition of a substance directly from a solid state to a gas state, skipping the liquid state entirely is called what?

The conversion of a solid directly into a gas is known as sublimation.