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Question -

What is the physical state of water at тАУ┬а┬а
(a) 25┬░C (b) 0┬░C (c) 100┬░C?



Answer -

(a) At 25┬░C, the water will be in liquid form (normal room temperature)

(b) At 0┬░C, the water is at its freezing point, hence both solid and liquid phases are observed.

(c) At 100┬░C, the water is at its boiling point, hence both liquid and gaseous state of water (water┬аvapour) are observed.

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