When a substance goes directly from a solid state to a gas state, as dry ice
does,
A. the line on the energy-vs.-temperature graph is horizontal.
O
B. it's called sublimation.
I
c. it's called deposition.
O
D. it's called fusion.
E. it's undergoing a phase change.

Respuesta :

When a substance goes directly from a solid state to a gas state, as dry ice does, it is called sublimation (option B).

What is sublimation?

Sublimation is the transition of a substance from the solid phase directly to the vapor state such that it does not pass through the intermediate liquid phase.

A good example of sublimation is dry ice, which changes from solid state to gaseous state (vapor).

Therefore, when a substance goes directly from a solid state to a gas state, as dry ice does, it is called sublimation.

Learn more about sublimation at: https://brainly.com/question/10936758

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