Gaseous StateHard
Question
At 298 K, equal volumes SO2,CH4 and O2 are mixed in empty container. The total pressure of CH4 in mixture is :
Options
A.0.6 atm.
B.1.2 atm
C.2.4 atm
D.3.6 atm
Solution
Let the wt. of each gas mixed = xg
∴ mole of SO2 =
mole of CH4 =
mole of O2 =
Total number of moles of the three gases
=
Partical pressure exerted by a gas in the mixture of non-reacting gases (p) is given by
p =
× Î¤otal pressure
∴ PCH4 =
× 2.1 = 1.2 atm
∴ mole of SO2 =
mole of CH4 =
mole of O2 =
Total number of moles of the three gases
=
Partical pressure exerted by a gas in the mixture of non-reacting gases (p) is given by
p =
× Î¤otal pressure∴ PCH4 =
× 2.1 = 1.2 atmCreate a free account to view solution
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