Question

What is Bohr's model ?

Answer 1

Heya.......!!!!

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♦ Bohr Model of Atom ♦

=> In 1913 by Bohr

=> Before this model , Rutherford presented his model but it lack some information So Bohr presented his model to overcome Rutherford model .


★ Some important postulates of Bohr Model :-

→ The atom has nucleus and in nucleus all protons are present .

→ There are orbits and each orbit has a definite energy . The greater the distance of orbit from nucleus more energy will be there .

→ These energy were called Energy levels and were denoted as :-» K ,L , M ...... Or 1 , 2 , 3.... .

→ Out of infinite number of orbits that are around the nucleus the electron can revolve only in those orbits whose angular momentum is an integral multiple of ( nh/2π )




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Hope It Helps You ☺

Answer 2

Hay mate here is your answer ✌❤☺


_____________________________


♦ Bohr Model of Atom ♦

=> In 1913 by Bohr

=> Before this model , Rutherford presented his model but it lack some information So Bohr presented his model to overcome Rutherford model .


★ Some important postulates of Bohr Model :-

→ The atom has nucleus and in nucleus all protons are present .

→ There are orbits and each orbit has a definite energy . The greater the distance of orbit from nucleus more energy will be there .

→ These energy were called Energy levels and were denoted as :-» K ,L , M ...... Or 1 , 2 , 3.... .

→ Out of infinite number of orbits that are around the nucleus the electron can revolve only in those orbits whose angular momentum is an integral multiple of ( nh/2π )



Hope it will help you ☺❤