Gamma Question Bank for Medical Chemistry>Chapter 2 - Structure of Atom>Assignment Set-2>Q 28

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How many $3 d$ electrons can have spin quantum number $- \frac{1}{2}$ ?

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Important Questions on Structure of Atom

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Gamma Question Bank for Medical Chemistry>Chapter 2 - Structure of Atom>Assignment Set-2>Q 29

The correct order of increasing energy of atomic orbitals is

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Gamma Question Bank for Medical Chemistry>Chapter 2 - Structure of Atom>Assignment Set-2>Q 30

Which shell would be the first to have

' g'

sub-shell?

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Gamma Question Bank for Medical Chemistry>Chapter 2 - Structure of Atom>Assignment Set-2>Q 31

For which one of the following set of quantum numbers an electron will have the highest energy?

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Gamma Question Bank for Medical Chemistry>Chapter 2 - Structure of Atom>Assignment Set-2>Q 32

The energies of orbitals of

H -

atom are in the order

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Gamma Question Bank for Medical Chemistry>Chapter 2 - Structure of Atom>Assignment Set-2>Q 33

Which of the following set of quantum number is possible?

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Gamma Question Bank for Medical Chemistry>Chapter 2 - Structure of Atom>Assignment Set-2>Q 34

The maximum number of electrons in an atom which can have

n = 4

is

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Gamma Question Bank for Medical Chemistry>Chapter 2 - Structure of Atom>Assignment Set-2>Q 35

In the presence of magnetic field, the possible number of orientations for an orbital of azimuthal quantum number

3

, is

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Gamma Question Bank for Medical Chemistry>Chapter 2 - Structure of Atom>Assignment Set-2>Q 36

For a

' p'

electron , the orbital angular momentum is