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3 years ago

Calculate the average velocity of nitogen molecule at STP

Chemistry

1 answer:

JulijaS [17]3 years ago

4 0

Answer:

Nitrogen molecule is 28 neuclons×1.67×10-27 kg/nucleon = 4.68 д 10-26 kg. So the average speed of a gas molecule is about 500 m/sec. This is roughly the speed of sound in a gas 340 m/sec. So the average kinetic energy of the gas molecules is related to the temperature of the gas.

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Explanation:

For the given chemical equation:

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The expression of equilibrium constant for above equation follows:

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$K_f=\frac{1}{K_r}$

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Calculate the average velocity of nitogen molecule at STP​

Calculate the average velocity of nitogen molecule at STP