Homework Answers
given:- mass of water, m= 1 kg
pressure p= 1 atm
molecular mass of water M=18g/mole
(a): 1 kg of water water produce 1 kg of steam
total steam is produce = 1000/18
n = 55.55 mole
(b) using ideal gas equation
pV= nRT
R= universal gas constant
1.013X105V= 55.55X(8.314)X373
we get volume of steam V = 1.7 m3
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