Atom Class 12 Notes Physics Chapter 12

Chapter at a Glance

1. Bohr’s theory is applicable for hydrogen and hydrogen like atoms or ions i.e. for the atoms or ions which has number of electron= 1 but atomic number z may be different.

10. The period of revolution of electron in Bohr orbit is proportional to the cube of quantum number.

11. The angular momentum of electron in Bohr orbit is proportional to the quantum number.

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