Masa 0.001m3(kubni),pri normalnim uslovima iznosi o.oo21kg.Odrediti molsku masu gasa i njegovu relativnu gustinu prema vazduhu.M vazduha=29 g\mol.
n=V/22.4dm^3/mol
n=1dm^3/22.4dm^3/mol
n=0.04464mol
M=m/n
M=2.1g/0.04464mol
M=47g/mol
Relativna gustina prema vazdugu je:
47g/mol / 29g/mol=1.62
The goal of life is living in agreement with nature.
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n=V/22.4dm^3/mol n=1dm^3/22.4
n=V/22.4dm^3/mol
n=1dm^3/22.4dm^3/mol
n=0.04464mol
M=m/n
M=2.1g/0.04464mol
M=47g/mol
Relativna gustina prema vazdugu je:
47g/mol / 29g/mol=1.62
The goal of life is living in agreement with nature.