6. The radial wave function of the hydrogen atom in the 2p state is 1 R(r) = 2/6a2 ao e where a0 is the Bohr radius. a) Make a graph of the probability density of finding the electron between the distance r and r + dr from the nucleus. b) Calculate the radius where this probability is greatest. c) Calculate the expectation value of the radius and compare it with the previous result.

6. The radial wave function of the hydrogen atom in the 2p state is 1 R(r) = 2/6a2 ao e where a0 is the Bohr radius. a) Make a graph of the probability density of finding the electron between the distance r and r + dr from the nucleus. b) Calculate the radius where this probability is greatest. c) Calculate the expectation value of the radius and compare it with the previous result.