238930 Quantum numbers $\ell=2$ and $\mathrm{m}=0$ represent the orbital

238936 Electronic configuration of $\mathrm{H}^{+}$is

238938 Match List-I with List-II.
{|l|l|l|l|}
| {${c} { List-I } |
|---|
| { (Electronic } |
| { configuration of } |
| { elements) }$} | {${c} { List-II } |
|(_{} { in } ^{-1})$} |
|A. | $1 ^2 2 ^2$ | (i) | 801 |
|B. | $1 ^2 2 ^2 2 ^4$ | (ii) | 899 |
|C. | $1 ^2 2 ^2 2 ^3$ | (iii) | 1314 |
|D. | $1 ^2 2 ^2 2 ^1$ | (iv) | 1402 |
|
Choose the most appropriate answer from the options given below.
Codes

238939 The electronic configuration of bivalent europium and trivalent cerium are
(atomic number : $\mathrm{Xe}=54, \mathrm{Ce}=58, \mathrm{Eu}=63$ )

238930 Quantum numbers $\ell=2$ and $\mathrm{m}=0$ represent the orbital

238936 Electronic configuration of $\mathrm{H}^{+}$is

238938 Match List-I with List-II.
{|l|l|l|l|}
| {${c} { List-I } |
|---|
| { (Electronic } |
| { configuration of } |
| { elements) }$} | {${c} { List-II } |
|(_{} { in } ^{-1})$} |
|A. | $1 ^2 2 ^2$ | (i) | 801 |
|B. | $1 ^2 2 ^2 2 ^4$ | (ii) | 899 |
|C. | $1 ^2 2 ^2 2 ^3$ | (iii) | 1314 |
|D. | $1 ^2 2 ^2 2 ^1$ | (iv) | 1402 |
|
Choose the most appropriate answer from the options given below.
Codes

238939 The electronic configuration of bivalent europium and trivalent cerium are
(atomic number : $\mathrm{Xe}=54, \mathrm{Ce}=58, \mathrm{Eu}=63$ )

238930 Quantum numbers $\ell=2$ and $\mathrm{m}=0$ represent the orbital

238936 Electronic configuration of $\mathrm{H}^{+}$is

238938 Match List-I with List-II.
{|l|l|l|l|}
| {${c} { List-I } |
|---|
| { (Electronic } |
| { configuration of } |
| { elements) }$} | {${c} { List-II } |
|(_{} { in } ^{-1})$} |
|A. | $1 ^2 2 ^2$ | (i) | 801 |
|B. | $1 ^2 2 ^2 2 ^4$ | (ii) | 899 |
|C. | $1 ^2 2 ^2 2 ^3$ | (iii) | 1314 |
|D. | $1 ^2 2 ^2 2 ^1$ | (iv) | 1402 |
|
Choose the most appropriate answer from the options given below.
Codes

238939 The electronic configuration of bivalent europium and trivalent cerium are
(atomic number : $\mathrm{Xe}=54, \mathrm{Ce}=58, \mathrm{Eu}=63$ )

238930 Quantum numbers $\ell=2$ and $\mathrm{m}=0$ represent the orbital

238936 Electronic configuration of $\mathrm{H}^{+}$is

238938 Match List-I with List-II.
{|l|l|l|l|}
| {${c} { List-I } |
|---|
| { (Electronic } |
| { configuration of } |
| { elements) }$} | {${c} { List-II } |
|(_{} { in } ^{-1})$} |
|A. | $1 ^2 2 ^2$ | (i) | 801 |
|B. | $1 ^2 2 ^2 2 ^4$ | (ii) | 899 |
|C. | $1 ^2 2 ^2 2 ^3$ | (iii) | 1314 |
|D. | $1 ^2 2 ^2 2 ^1$ | (iv) | 1402 |
|
Choose the most appropriate answer from the options given below.
Codes

238939 The electronic configuration of bivalent europium and trivalent cerium are
(atomic number : $\mathrm{Xe}=54, \mathrm{Ce}=58, \mathrm{Eu}=63$ )