Question

For a helium cation (1 electron, 2 protons) in the lowest energy form: a. What orbital...

For a helium cation (1 electron, 2 protons) in the lowest energy form:

a. What orbital is the electron in? b. What are the quantum numbers equal to? How many nodes are there? c. What is the equation for the wavefunction? d. What is the potential energy equal to? (your answer will be in terms of r) e. What is the energy, assuming RHe=2RH ? f. Write out the complete Shrödinger equation. (don't solve) g. Can this be solved? Explain

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Answer #1

a. s- orbital

b. Principal quantum number (n) = 1

Azimuthal quantum number (l) = 0

Magnetic quantum number (m) = 0

Spin quantum number (s) = 1/2

Total number of nodes = n - 1 = 1 - 1 = 0

c.

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