Molar Mass of Ideal Gas (Jee Mains) | ExamDuo
Ask Doubts
Log in
Gas Laws and Ideal Gas
Medium
Molar Mass of Ideal Gas
An evacuated glass vessel weighs
40.0
g
when empty,
135.0
g
when filled with a liquid of density
0.95
g
mL
−
1
and
40.5
g
when filled with an ideal gas at
0.82
atm at
250
K
. The molar mass of the gas in
g
mol
−
1
is :
(Given :
R
=
0.082
L
atm
K
−
1
mol
−
1
)
Ask about this question
SELECT ONE OPTION
A
35
B
50
C
75
D
125
Check