Question

what is the physical state of water at 400°c? explain with reason.​

Answer 1

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The physical state of water at 400°c is vapour state because the B. P. ( Boiling Point) of wate ris 100°c and 400° c is very high temp. at which the water become vapour phase.

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Answer 2

Answer:

At 2500C temperature the physical state of water is gaseous. Because water converts into vapours from liquid at 1000C.....