How much gaseous oxygen (standard state) does 1 cubic meter of liquid oxygen produce? Carbon dioxide and argon?

How much gaseous oxygen (standard state) does 1 cubic meter of liquid oxygen produce? Carbon dioxide and argon?


The density of liquid oxygen is 1.143kg/l, and that of one side is 1143kg



A liquid organic compound 0.02mol is completely burned in oxygen to produce 0.36g of water and 0.448l of carbon dioxide under standard conditions; the organic compound with equal amount reacts with sufficient sodium carbonate to release 0.224l of carbon dioxide under standard conditions, and the structural formula of the organic compound is obtained


The amount of water is 0.36 △ 18 = 0.02mol, the amount of hydrogen is 0.02 × 2 = 0.04mol, the amount of CO2 is 0.448 △ 22.4 = 0.02mol, the amount of carbon is 0.02mol, the amount of organic matter is 0.02mol, the amount ratio of hydrocarbon in organic matter is 1:2, the simplest formula is (CH2) NN = 0.0



Liquid carbon dioxide used 580t, I want to convert into gaseous carbon dioxide cubic unit, how to convert!?


CO2(l)=CO2(g)
580*106g/44g/mol
n=V/Vm
V=Vm*n