Kinetic Theory: NEET 2026

Medium· Kinetic Theory of an Ideal Gas (RMS Speed)· +4 / −1
A flask contains argon and chlorine in the ratio of 2 : 1 by mass. The temperature of the mixture is 27∘27^\circC. The ratio of root mean square speed of the molecules of the two gases (VrmsArVrmsCl)\left(\dfrac{V^{\text{Ar}}_{\text{rms}}}{V^{\text{Cl}}_{\text{rms}}}\right) is: (Atomic mass of argon = 40.0 u and molecular mass of chlorine = 70.0 u)
Practise more Kinetic Theory PYQs