Oxygen O 2 ,at 200 ar is to be stored in a steelvessel at 20 0 C .The capacity o

Question

Oxygen O2 ,at 200 ar is to be stored in a steelvessel at 20 0 C .The capacity of the vessel is 0.04m3 .Assuming that O2 is a perfect gas .calculate the mass of oxygen that can be stored in the vessel .Thevessel is protected against excessive pressure by a fusible plugwhich will melt if the temperature rises too high .At whattemperature must the plug melt to limit the pressure in the vesselto 240 bar ? .the molar mass of oxygen is 32 KJ/Kmol                

                                                                        Answers(10.5 Kg ; 78.6 0 C)

Explanation / Answer

Please check the initial pressure given 20 bar i thing it maybe 200 bar.

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