1) What phase change happens when solid turns to gas without passing a liquid state? a) Evaporation b) Condensation c) Deposition d) Sublimation 2) Which of the following situation is a good example of melting? a) ice turns to water b) production of candles c) carbon dioxide turns to ice d) clouds formation 3) When do we say that the phase change process is evaporation? a) when solid turns to liquid b) when water turns to ice c) when gas turns to solid d) when liquid turns to gas 4) How the freezing process operates? a) when solid turns to liquids b) when water turns to ice c) when gas turns to solid d) when liquids turns to gas 5) What phase change is exhibited by clouds formation? a) evaporation b) sublimation c) condensation d) freezing

Phase Change

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