MCQ
The type of orbitals present in $Fe$ is
- A$s$
- B$s$ and $p$
- ✓$s,\,p$ and $d$
- D$s,\,p,\,d$ and $f$
$F{e_{26}} = 1{s^2},\,2{s^2}\,2{p^6},\,3{s^2}\,3{p^6},\,4{s^2}3{d^6}$
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| Column $I$ | Column $II$ |
| $(A)$ Orbital angular momentum of the electron in a hydrogen-like atomic orbital | $(p)$ Principal quantum number |
| $(B)$ A hydrogen-like one-electron wave function obeying Pauli principle | $(q)$ Azimuthal quantum number |
| $(C)$ Shape, size and orientation of hydrogen-like atomic orbitals | $(r)$ Magnetic quantum number |
| $(D)$ Probability density of electron at the nucleus in hydrogen-like atom | $(s)$ Electron spin quantum number |