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Cv value of He is always 3R/2 but Cv value of H 2 3R/2 at low temp, 5R/2 at moderate temp and more tha 5R/2 at higher temperature. explain in two or three lines



Cv value of He is always 3R/2 but Cv value of H2   3R/2 at low temp, 5R/2 at moderate temp and more tha 5R/2 at higher temperature. explain in two or three lines




Grade:11

1 Answers

SAGAR SINGH - IIT DELHI
879 Points
10 years ago

Dear student,

Helium is an extremely light gas (its density is 0.169 kg/m3) and is therefore very volatile. It is colorless, odorless, non-flammable and completely inert. It cannot sustain life.

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Sagar Singh

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