Deposition occurs when a gas changes directly to a solid

CHEMISTRY · Subjective · AP · Chemistry · Properties of Substances and Mixtures · Properties of Substances and Mixtures

Problem

Deposition occurs when a gas changes directly to a solid. Is deposition an endothermic or an exothermic process, and does heat flow into the system or into the surroundings?

Related theory

States of Matter
Change of state
Effect of Temperature on Change of State

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