Calculate the velocity of sound in a mixture of oxygen, nitrogen and argon at 0^(@) when their masses are in the ratio 2:7: 1. The molecular weights of gases are 32, 2S and 40 respectively.

Calculate the velocity of sound in a mixture of oxygen, nitrogen and a

1.	Calculate the velocity of sound in a mixture of oxygen, nitrogen and argon at 0^(@) when their masses are in the ratio 2:7: 1. The molecular weights of gases are 32, 2S and 40 respectively.
Answer» ANSWER :B::C

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Calculate the velocity of sound in a mixture of oxygen, nitrogen and argon at 0^(@) when their masses are in the ratio 2:7: 1. The molecular weights of gases are 32, 2S and 40 respectively.

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