For a gas of nitrogen molecules(N2) what must the temperature be if 94.7% of all the molecules have speeds less than Use Table 18.2. The molar mass of N? i2?28.0 g/mol.

Solution 46E Step 1: Relation between root mean square speed and temperature is, v = 3kT/M rms Where, k - Boltzmann constant T - temperature of the gas M - molar mass