Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6
Banner 7
Banner 8
Banner 9

Q.

Molar mass of a gas is 4 grams. At certain temperature, kinetic energy per mole of the gas is 0.2×1011 ergs. At the same temperature, RMS velocity of the gas would be

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya

a

106 cm/s

b

105 cm/s

c

103 cm/s

d

104 cm/s

answer is B.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

Detailed Solution

K.E/mole = 32RT2 ×K.E/mole = 3 RTRMS velocity, C = 3RTMRMS velocity, C=2×K.E/moleMRMS velocity, C = 2×2×10104RMS velocity, C = 105cm/s
Watch 3-min video & get full concept clarity

courses

No courses found

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon