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The minimum orbital angular momentum of ...

The minimum orbital angular momentum of the electron in a hydrogen atom is

A

a) `h`

B

b) `h//2`

C

c) `h//2 pi`

D

d) `h// lambda`

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

  • Angular momentum is

    A
    `vecpxx vecr`
    B
    `vecrxx vecp`
    C
    `(vecr)/(vecp)`
    D
    `vecr.vecp`

  • The orbital angular momentum of a 'p' electron is given as :

    A
    `sqrt((3)/( 2)) ( h )/( pi )`
    B
    `sqrt( 6) ( h )/( 2pi )`
    C
    `( h )/( sqrt( 2) pi )`
    D
    `sqrt( 3) ( h )/( 2pi )`

  • What is the angular momentum ofan electron in Bohr's hydrogen atom whose energy is -0.544eV:

    A
    `(h)/(pi)`
    B
    `(2h)/(pi)`
    C
    `(5h)/(2pi)`
    D
    `(7h)/(2pi)`

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