Question

write the postulates of Bohr's theory

from class 9th
sub: english
book: science

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Answer 1

Answer:

THE MAIN POSTULATES OF BOHR'S ATOMIC THEORY ARE: 1. The electrons revolving around the nucleus are confined to certain fixed orbits called shells or energy levels ,each of which is associated with a fixed amount of energy. ... While it is revolving around the nucleus in an orbit, an electron neither loses not gains energy.

Answer 2

Answer:

#hope it help u

Explanation:

• Bohr's model of the hydrogen atom is based on three postulates:
• an electron moves around the nucleus in a circular orbit,
• an electron's angular momentum in the orbit is quantized,
• The electrons revolving around the nucleus are confined to certain fixed orbits called shells or energy levels ,each of which is associated with a fixed amount of energy.
• While it is revolving around the nucleus in an orbit, an electron neither loses not gains energy.