Question 9: An ideal gas has average temperature of 40 °C. What is the average kinetic...

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science physics

Answer 1

Answer #1

Temperature, T=40^oC= 313K

Therefore, the average kinetic energy of the gas per molecule is,

$E=\frac{3}{2}\frac{R}{N}T$

Where R is the gas constant and N is the Avogrdro's number.

Therefore, 3 8.314 E=of 6.023 + 1023 四*313 = 6.48 + 10-21]

Answer 2

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