on a hot summer day the temperature is 40.0°c and the pressure is 1.01x10^5 Pa. et us model the air as all nitrogen of molecular mass 28.0g/mol having molecules of diamtere 0.500 nm (nano = 10^-9) that are moving at their root-mean-square speed. Avogadro's number is 6.02x10^23 molecules/mol, the ideal gas constant is 8.31 J/mol . K, and the boltzmann constant is 1.38x10^-23 J/K calculate reasonable estimates for
1. on a hot summer day the temperature is 40.0°c and the pressure is 1.01x10^5 Pa. et us model the air as all nitrogen of molecular mass 28.0g/mol having molecules of diamtere 0.500 nm (nano = 10^-9) that are moving at their root-mean-square speed.
calculate reasonable estimates for
A. the root mean-square speed of the nitrogen molecules
B. the average distance of a typical molecule travels between collisions
C. the average time a molecule travels between collisions, assuming that the molecules are moving at their root-mean-swuare speeds
D. the molecule of collisions an average molecule undergoes per second
2. A 648-G Empty Iron Kettle Is Put On A Stove. How Much Heat, In Joules, Must It Absorb To Raise Its Temperature From 15.0°C To raise its temperature from 15°c to 37°c (the specific heat for iron is 113 ca;/g°C, 1 cal = 9.190J)
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