Question

One kilogram of water at 0°C is changed to superheated steam of one atm pressure and 300° C. The major heat consumption in the process will be to

a.

heat the water from 0°C to 100°C.

b.

evaporate the water.

c.

to superheat the steam.

d.

data insufficient, can't be predicted

Answer: (b).evaporate the water.

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Q. One kilogram of water at 0°C is changed to superheated steam of one atm pressure and 300° C. The major heat consumption in the process will be to

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