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When water is cooled to a temperature x,...

When water is cooled to a temperature x, it gets converted into ice at temperature x by a process called P. And when ice at temperature x is warmed, it gets reconverted into water at the same temperature x in a process called Q.
(a) What is the value of temperature x in Kelvin ?
(b) What is the process P known as ?
(c) What is the name of energy released during process P ?
(d) What is the process Q known as ?
(e) What is the name of energy absorbed during process Q ?

Text Solution

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The correct Answer is:
(a) 273 K (b) Freezing (c ) Latent heat of freezing (d) Melting (e) Latent heat of fusion
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