A sealed rigid vessel has volume of 1 m3 and contains 2 kg of water at 100 C. The vessel is now heated. If a safety pressure valve is installed, at what pressure should the valve be set to have a maximum temperature of 200 C ?

A sealed rigid vessel has volume of 1 m3 and contains 2 kg of water at

1.	A sealed rigid vessel has volume of 1 m3 and contains 2 kg of water at 100 C. The vessel is now heated. If a safety pressure valve is installed, at what pressure should the valve be set to have a maximum temperature of 200 C ?
A.	431.3 kPa
B.	531.3 kPa
C.	631.3 kPa
D.	731.3 kPa
Answer» B. 531.3 kPa

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A sealed rigid vessel has volume of 1 m3 and contains 2 kg of water at 100 C. The vessel is now heated. If a safety pressure valve is installed, at what pressure should the valve be set to have a maximum temperature of 200 C ?

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