Correct Answer is : direct change of a substance from a solid to a gas state

direct change of a substance from a gas to a liquid state

direct change of a substance from a gas to a solid state

direct change of a substance from a liquid to a gas state

direct change of a substance from a solid to a gas state

RRB NTPC CBT 2 Level 6 Exam 9 May 2022 Shift 1

Question : 70 of 120

Marks: +1, -0

What is sublimation?

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