Chemistry · Chemical Bonding

JEE Main 2024 — 5 April, Shift 1 — Question 83

In the lewis dot structure for $\mathrm{NO}_{2}^{-}$ , total number of valence electrons around nitrogen is $\qquad$

Answer: 8

Numerical answer — enter this value.

Step-by-step solution

Number of valence $\mathrm{e}^{-}$ around N -atom $=8$

Solution figure

Answer key and solution verified before publishing.

Practise Chemical Bonding

Start with this question, then two more from the same chapter — with a tutor that explains every step. Free.

Solve a similar one free

Exam: JEE Main 2024
Paper: 5 April, Shift 1
Subject: Chemistry
Chapter: Chemical Bonding
Topic: Introduction to Bonding and Lewis Octet Theory

For the compounds: (A) H 3 C- CH 2- O- CH 2- CH 2- CH 3 (B) H 3 C- CH 2- CH 2- CH 2- CH 3 The increasing order of boiling point is : Choose…

In the lewis dot structure for NO 2 - , total number of valence… | JEE Main 2024 PYQ with Solution · DhiX AI