The nitride ion in lithium nitride is compose | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The atomic number of nitrogen $(N)$ is $7$,which means it has $7$ protons.For a neutral nitrogen atom,the number of electrons is also $7$.The nitr

Vedclass · Accepted Answer

$7$ protons $+ 10$ electrons

Vedclass · Answer

(A) The atomic number of nitrogen $(N)$ is $7$,which means it has $7$ protons.For a neutral nitrogen atom,the number of electrons is also $7$.The nitride ion $(N^{3-})$ is formed by the gain of $3$ electrons by a nitrogen atom.Therefore,the number of electrons in $N^{3-}$ is $7 + 3 = 10$.Thus,the nitride ion consists of $7$ protons and $10$ electrons.

The nitride ion in lithium nitride is composed of:

Similar Questions

Isotopes of an element have

The isobars are atoms with the same number of

Which one of the following is not an iso-electronic pair?

The composition of tritium is

The symbol of an isotope is $_{32}X^{65}$,this reveals that

Vedclass Test Series

Exam Paper Generator

Online Exam Module