4. Chemical bonding and molecular structure — Chemistry STD 11 Science — Question
Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry4. Chemical bonding and molecular structure1 Mark
MCQ
The number of nodal planes $'d'$ orbital has
A
$0$
B
$1$
✓
$2$
D
$3$
✓
Answer
Correct option: C.
$2$
c two $d$ orbitals have two nodal planes $6$. The number of nodal planes is equal to the value of the angular momentum quantum number, $1$ . The $2 s$ has one radial node and the $3 s$ has two radial nodes.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.