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For he ground state , the electron int e...

For he ground state , the electron int eh H-atom has an angular momentum `=h`, accord-ing to the simple Bohr model. Angular momentum is a vector ans hence there will be infi-nitely many orbits with the vector pointing in alll possible direction . In actuality , this is not true,

A

because bohr model gives incorrect values of angular momentum

B

because only one of these would have a minimum energy

C

angular momentum must be in the direction of spin of electron

D

because electrons go around only in horizontal orbits

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The correct Answer is:
A
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