[ f(v) = 4\pi \left( \fracm2\pi k_B T \right)^3/2 v^2 e^-mv^2/(2k_B T) ]
On the same M–B curve, mark approximate positions of ( v_p ), ( \langle v \rangle ), and ( v_rms ). Which is farthest to the right? Application Questions 13. A gas is heated from 300 K to 600 K. Does the peak of the M–B curve move left or right? By what factor does ( v_p ) change? maxwell boltzmann distributions pogil
Two gases, He and Xe, are at the same temperature. Sketch their M–B curves on the same axes. Which has a higher ( v_p )? Explain. [ f(v) = 4\pi \left( \fracm2\pi k_B T
Why does ( v_rms ) matter in Graham’s law of effusion? A gas is heated from 300 K to 600 K
At higher temperature, does the fraction of molecules with very high speeds increase or decrease? Why is this important for chemical reaction rates?
At higher temperature, does the fraction of molecules with very low speeds increase or decrease? Explain.