05. Electronic Configuration and Shape of Orbital's
Structure of Atom

238996 The four quantum numbers of the valence electron of potassium are:
{|c|c|c|c|c|}
| | $n$ | 1 | $m$ | $s$ |
|---|---|---|---|---|
|1 | 4 | 0 | 0 | $1 / 2$ |
|2 | 4 | 1 | 0 | $1 / 2$ |
|3 | 4 | 0 | 1 | $1 / 2$ |
|4 | 4 | 1 | 1 | $1 / 2$ |
|

1 $4,0,1, \frac{1}{2}$
2 $4,1,0, \frac{1}{2}$
3 $4,0,0, \frac{1}{2}$
4 $4,1,1, \frac{1}{2}$
Structure of Atom

238997 "No two electrons in an atom can have the same set of all four quantum numbers". This principle of called

1 Zeeman effect
2 Pauli's exclusion principle
3 Stark effect
4 Heisenberg principle
Structure of Atom

238999 A subshell $\mathrm{n}=3, l=2$ can accommodate maximum of

1 10 electrons
2 6 electrons
3 18 electrons
4 16 electrons
Structure of Atom

239007 The orbital with 4 radial and 1 angular nodes is

1 $5 \mathrm{p}_{\mathrm{y}}$
2 $6 \mathrm{p}_z$
3 $4 \mathrm{~d}_{\mathrm{xy}}$
4 $5 \mathrm{~d}_{\mathrm{yz}}$
Structure of Atom

238996 The four quantum numbers of the valence electron of potassium are:
{|c|c|c|c|c|}
| | $n$ | 1 | $m$ | $s$ |
|---|---|---|---|---|
|1 | 4 | 0 | 0 | $1 / 2$ |
|2 | 4 | 1 | 0 | $1 / 2$ |
|3 | 4 | 0 | 1 | $1 / 2$ |
|4 | 4 | 1 | 1 | $1 / 2$ |
|

1 $4,0,1, \frac{1}{2}$
2 $4,1,0, \frac{1}{2}$
3 $4,0,0, \frac{1}{2}$
4 $4,1,1, \frac{1}{2}$
Structure of Atom

238997 "No two electrons in an atom can have the same set of all four quantum numbers". This principle of called

1 Zeeman effect
2 Pauli's exclusion principle
3 Stark effect
4 Heisenberg principle
Structure of Atom

238999 A subshell $\mathrm{n}=3, l=2$ can accommodate maximum of

1 10 electrons
2 6 electrons
3 18 electrons
4 16 electrons
Structure of Atom

239007 The orbital with 4 radial and 1 angular nodes is

1 $5 \mathrm{p}_{\mathrm{y}}$
2 $6 \mathrm{p}_z$
3 $4 \mathrm{~d}_{\mathrm{xy}}$
4 $5 \mathrm{~d}_{\mathrm{yz}}$
Structure of Atom

238996 The four quantum numbers of the valence electron of potassium are:
{|c|c|c|c|c|}
| | $n$ | 1 | $m$ | $s$ |
|---|---|---|---|---|
|1 | 4 | 0 | 0 | $1 / 2$ |
|2 | 4 | 1 | 0 | $1 / 2$ |
|3 | 4 | 0 | 1 | $1 / 2$ |
|4 | 4 | 1 | 1 | $1 / 2$ |
|

1 $4,0,1, \frac{1}{2}$
2 $4,1,0, \frac{1}{2}$
3 $4,0,0, \frac{1}{2}$
4 $4,1,1, \frac{1}{2}$
Structure of Atom

238997 "No two electrons in an atom can have the same set of all four quantum numbers". This principle of called

1 Zeeman effect
2 Pauli's exclusion principle
3 Stark effect
4 Heisenberg principle
Structure of Atom

238999 A subshell $\mathrm{n}=3, l=2$ can accommodate maximum of

1 10 electrons
2 6 electrons
3 18 electrons
4 16 electrons
Structure of Atom

239007 The orbital with 4 radial and 1 angular nodes is

1 $5 \mathrm{p}_{\mathrm{y}}$
2 $6 \mathrm{p}_z$
3 $4 \mathrm{~d}_{\mathrm{xy}}$
4 $5 \mathrm{~d}_{\mathrm{yz}}$
Structure of Atom

238996 The four quantum numbers of the valence electron of potassium are:
{|c|c|c|c|c|}
| | $n$ | 1 | $m$ | $s$ |
|---|---|---|---|---|
|1 | 4 | 0 | 0 | $1 / 2$ |
|2 | 4 | 1 | 0 | $1 / 2$ |
|3 | 4 | 0 | 1 | $1 / 2$ |
|4 | 4 | 1 | 1 | $1 / 2$ |
|

1 $4,0,1, \frac{1}{2}$
2 $4,1,0, \frac{1}{2}$
3 $4,0,0, \frac{1}{2}$
4 $4,1,1, \frac{1}{2}$
Structure of Atom

238997 "No two electrons in an atom can have the same set of all four quantum numbers". This principle of called

1 Zeeman effect
2 Pauli's exclusion principle
3 Stark effect
4 Heisenberg principle
Structure of Atom

238999 A subshell $\mathrm{n}=3, l=2$ can accommodate maximum of

1 10 electrons
2 6 electrons
3 18 electrons
4 16 electrons
Structure of Atom

239007 The orbital with 4 radial and 1 angular nodes is

1 $5 \mathrm{p}_{\mathrm{y}}$
2 $6 \mathrm{p}_z$
3 $4 \mathrm{~d}_{\mathrm{xy}}$
4 $5 \mathrm{~d}_{\mathrm{yz}}$
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