Question.
What is the physical state of water at
(a) 25°C
(b) 0°C
(c) 100°C
What is the physical state of water at
(a) 25°C
(b) 0°C
(c) 100°C
Solution:
(a) At 25°C, water is in liquid state.
(b) At 0°C, water is in solid state, provided heat is removed from it.
(c) At 100°C, water is in gaseous state, provided heat is supplied to it.
(a) At 25°C, water is in liquid state.
(b) At 0°C, water is in solid state, provided heat is removed from it.
(c) At 100°C, water is in gaseous state, provided heat is supplied to it.
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