MCQ
Maximum number of electrons present in $'N'$ shell is
- A$18$
- ✓$32$
- C$2$
- D$8$
✓
Answer
Correct option: B.
$32$
b
(b) Max. no. of electrons in $ N-$ shell $\left( {n = 4} \right)$
(b) Max. no. of electrons in $ N-$ shell $\left( {n = 4} \right)$
$ = 2{n^2} = 2 \times {4^2} = 32$.
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
Although no currently known element contains electrons in $g$ orbitals in the ground state, it is possible that such element will be found or that electrons in excited states of known elements could be in $g$ orbitals. For $g$ orbitals, $1 = 4.$ What is the lowest value of $n$ for which $g$ orbitals could exist ? What are the possible values of $m$ ? How many electrons could a set of $g$ orbitals hold ?
→Which of the following is not present in a nucleotide
Product $(C)$ is
→$64 \,gm$ of an organic compound contains $24\, gm$ of carbon, $8\,gm$ of hydrogen and the rest oxygen. The empirical formula of the compound is
→Identify $A$
→The major product of the reaction is
The element with configuration $1{s^2},\,2{s^2}{p^6},\,3{s^2}$ would be
→At $25\,^oC$ specific conductivity of a normal solution of $KCl$ is $0.002765\,mho$. The resistance of cell is $ 400\,ohms$. The cell constant is
→$3O_2 + 2N_2 \to 2N_2O_3$
→$9\, mol$ $O_2$ and $14\, mol$ $N_2$ here allowed to react. When $3\, mol$ $O_2$ remains unreacted, till then how many moles of $N_2O_3$ would have been produced?
Which of the following is correct $IUPAC$ name
→