Question

Which of the following expression correctly
represents the change in root mean square velocity
9.
M) if the temperature of gas
of a gas (mol. mass =
changes by deltaT?

Answer 1

Answer:

It is represented by the equation: vrms=√3RTM v r m s = 3 R T M , where vrms is the root-mean-square of the velocity, Mm is the molar mass of the gas in kilograms per mole, R is the molar gas constant, and T is the temperature in Kelvin.