Question

explain Bohr's model of an atom.

Answer 1

Neils Bohr gave atomic model in 1913.The main points of this model are:

1) An atom consists of a central positive part called the nucleus which contains all the protons and neutrons.

2) Electrons which are present outside the nucleus revolve around the nucleus in definite circular paths called orbits or shells.

3) Each orbit has a fixed energy and the orbitals are represented by the symbols K, L,M, N etc or by the numbers 1,2,3 …

4) Each orbit can accommodate not more than a fixed number of electrons.

5) Electrons moving in the same orbit donot lose or gain energy.

6) Electrons lose energy on jumping from a higher orbit to lower one and vice-versa.

Answer 2

Step-by-step explanation:

heya mate ur answer is in here....

• Bohr model based on electromagnetic theory
• electron revolves around the nucleus and outermost orbit
• fixed path which is called stationary Orbit more than one Orbit are possible in one atom
• their name as klmn this orbits are called energy level
• energy of an electron in each orbit is equal to nhv.....
• energy if each electron in its orbit is quantized then the momentum of electron in its orbit is fixed at is equal to NH upon 2 Pi
• electron can jump from one org to another and weight when electron jumps from lower to higher Orbit then office amount of energy job job when electron jumps from higher to lower than fix amount of energy is radiation

mark me brainliest please......