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On the figure shown above the six possible phase transitions between solid, liqu

ID: 1059036 • Letter: O

Question

On the figure shown above the six possible phase transitions between solid, liquid, and gas are represented by numbered arrows. Phase transitions represented by upward-pointing arrows involve destruction of the phase named below the arrow and creation of the phase named above the arrow (the head of the arrow points to the final phase and the tall of the arrow indicates the initial phase). Figure out the correct names for all of the phase transitions indicated by the numbered arrows and choose the correct statement from the multiple choices. a) The arrow numbered 5 represents vaporization. b) The arrow numbered 3 represents melting. e) The arrow numbered 1 represents sublimation. d) The arrow numbered 4 represents condensation. e) The arrow numbered 2 represents deposition. When water boils it forms steam and escapes. What is the correct name of the type of phase transition that is represented by this process? a) This process is an example of freezing. b) This process is an example of vaporization. c) This process is an example of condensation. d) This process is an example of sublimation. e) This process is an example of deposition.

Explanation / Answer

3. D (2 represent condensation) explanation below

4. A. Vapourization

(when wtaer boil and its steam steam escape then its known as vapourisation phase)

phase transiition :

solid to liquid = fusion

liquid to gas = vapourisation ; gas to liquid = condensation

solid to gas = sublimation

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