Bohr''s orbit of an atom is given by the expression, Chemistry

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The energy of an electron revolving in n th   Bohr's orbit of an atom is given by the expression;

(1) En= 2Π2 me2 z2/n2h2                     

(2) En= 2Π2 me2 z2/ n2h    

(3) En= 2Π2 me2 z2/n2h    

(4) En= 2Π2 me2 z2/n2h2

Ans:   En= 2Π2 me2 z2/n2h2

 


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