MCQ
The orbital angular momentum of $3p$ electron is
- A$\sqrt 3 h$
- B$\sqrt 6 h$
- Czero
- ✓$\sqrt 3 \frac{h}{{2\pi }}$
✓
Answer
Correct option: D.
$\sqrt 3 \frac{h}{{2\pi }}$
d
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
The half-life period of a first order reaction is $15\,minutes$. The amount of substance left after one hour will be
→$a. NH_3 > PH_3 > AsH_3$ Thermal stability
→$b. NH_3 < PH_3 < AsH_3$ Reducing power
$c. NI_3 > NBr_3 > NCl_3$ Lewis basic character
$d. N_2O_5 > P_2O_5 > As_2O_5$ Acidic character
Correct order is
Lattice energy of an ionic compound depends upon
$1\,L,0.02\,M$ solution of $\left[ Co \left( NH _3\right)_5 SO _4\right] Br$ is mixed with $1\,L,0.02\,M$ solution of $\left[ Co \left( NH _3\right)_5 Br _3\right] SO _4$. The resulting solution is divided into two equal parts (X) and treated with excess $AgNO _3$ solution and $BaCl _2$ solution respectively as shown below:$1\,L$ Solution $( X )+ AgNO _3$ solution $($excess$) \rightarrow Y$
$1\,L$ Solution $( X )+ BaCl _2$ solution $($excess$) \rightarrow Z$
The number of moles of $Y$ and $Z$ respectively are
→$1\,L$ Solution $( X )+ BaCl _2$ solution $($excess$) \rightarrow Z$
The number of moles of $Y$ and $Z$ respectively are
Molecular orbital theory was developed mainly by
The reactivity of halogen atom is minimum in
Full name of $ DDT$ is
→The total number of lone pair of electrons in the given molecule is
The final product A formed in the following multistep reaction sequence is
The stereochemistry of this molecule is
