How to compare and convert the standard cubic volume and weight of hydrogen gas?

2009-02-19View Original

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How to compare and convert? Please help me solve it. . .

Reply #22009-02-19

Weight=2* Cubic number/22.4 (kilogram) is actually calculated based on the volume occupied by 1 mol of standard gas is 22.4 liters

Reply #32009-02-23

N m3/h is approximately equal to 1.4* t/a

Reply #42009-02-23

One ton of hydrogen is about 11,200 square meters. This post was last edited by chensheng on 2009-2-23 16:29 ]

Reply #52009-02-23

Hydrogen is relatively close to an ideal gas, and the ideal gas equation can be used: PV=nRT P=1atm, T=273K, M=2, n=m/M, R=0.082atm.L/mole.K, the unit of m is Kg, the unit of V is m3 1 * V=m/2 * 0.082 * 273 v=11.19m so: 1Kg of hydrogen is approximately 11.19Nm3, 1t of hydrogen is 11190Nm3

Reply #62009-02-23

1Kg of hydrogen is approximately 11.19Nm3, 1t of hydrogen is 11190Nm3

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How to compare and convert the standard cubic volume and weight of hydrogen gas?

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