What are the postulates of Bohrs model of an atom...

Question

What are the postulates of Bohrs model of an atom

Accepted Answer

Postulates of Bohrs model of an atom are 1 Only certain special orbits known as discrete orbits of electrons are allowed inside the atom 2 While revolving in discrete orbits the electrons do not radiate energy These orbits or shells are called energy levels These orbits or shells are represented by the letters K L M N or the numbers n1234

NCERT Exemplar Solutions Class 9 Science Solutions for Structure of the Atom - Exercise in Chapter 4 - Structure of the Atom