The atomic number of $N$ is $7$. The atomic number of the $3$rd member of the nitrogen family is:

  • A
    $23$
  • B
    $15$
  • C
    $33$
  • D
    $43$

Explore More

Similar Questions

Which of the following oxides is the most acidic?

Discuss the general characteristics of Group $15$ elements with reference to their electronic configuration,oxidation state,atomic size,ionisation enthalpy and electronegativity.

Difficult
View Solution

The element which is essential in nitrogen fixation is

Difficult
View Solution

The three important oxidation states of phosphorus are

How can the brown color of $HNO_3$ be removed?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo