Test Index

IIT JEE Advanced 2010 Paper 2

Paragraph for next 3 questions

The hydrogen-like species

Li^{2+}

is in a spherically symmetric state

S_1

with one radial node. Upon absorbing light, the ion undergoes transition to a state

S_2

. The state

S_2

has radial node and its energy is equal to the ground state energy of the hydrogen atom.

Section: Chemistry

Question : 36 of 57

Marks: +1, -0

S_2

Solution:

From solution to Question 34, we have state

S_2

is 2p, hence azimuthal quantum number l = 1.

Go to Question:

Prev Question

Next Question