Homework Answers
Solution 5)
We know,
Vrms= sqrt(3RT/M)
= sqrt(3*8.314*(273+324)/(44.01*10^-3 ))
= 581.67 m/s
============
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ANSWER ALL PLEASE
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just
need answers no explanation required.
Question 23 1 pts At what Kelvin temperature does the rms speed of the oxygen (O2) molecules in the air near the surface of the earth become equal to the escape speed from the earth? (R-8.31 /mol K;molar mass of O, gas is 32 g/mol; radius of the earth Re - 6.37 x 10ºm; the escape speed from the earth is 11.2 km/s) 1.6 x 10K 8.0 x 10K 1.1 x 10K 3.6 x...
please answer all
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i need help with all these questions please
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Please answer question 6. thanks
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