1
WB JEE 2019
MCQ (Single Correct Answer)
+1
-0.33
For a van der Waals' gas, the term $$\left( {{{ab} \over {{V^2}}}} \right)$$ represents some
A
pressure
B
energy
C
critical density
D
molar mass
2
WB JEE 2017
MCQ (Single Correct Answer)
+1
-0.25
WB JEE 2017 Chemistry - Gaseous State Question 13 English
For same mass of two different ideal gases of molecular weights M1 and M2, Plots of log V vs log p at a given constant temperature are shown. Identify the correct option.
A
M1 > M2
B
M1 = M2
C
M1 < M2
D
Can be predicted only if temperature is known
3
WB JEE 2016
MCQ (Single Correct Answer)
+2
-0.5
Amongst the following, which should have the highest rms speed at the same temperature?
A
SO2
B
CO2
C
O2
D
H2
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