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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 15 - Properties of Matter > An electron in a hydrogen atom makes a transition from n = n1 to n = n2. The time period of the electron in the initial state is eight times that in the final state. The possible values of n1 and n2 are

An electron in a hydrogen atom makes a transition from n = n1 to n = n2. The time period of the electron in the initial state is eight times that in the final state. The possible values of n1 and n2 are

A hydrogen atom in its ground state absorbs 10.2eV of energy. The orbital angular momentum is increased by