MCQ
The number of electrons shared by each outermost shell of ${N_2}$ is
- A$2$
- ✓$3$
- C$4$
- D$5$
✓
Answer
Correct option: B.
$3$
(b) Each nitrogen share $3$ electrons to form triple bond.
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
For the reaction, $PC{l_{3(g)}}$ $+$ $C{l_{2(g)}}$ $\rightleftharpoons$ $PC{l_{5(g)}}$, the value of ${K_c}$ at $250\,^oC$ is $ 26$. The value of ${K_p}$ at this temperature will be
→$aIO_3^-+ bI^-+ 6H^+ \to cI_2 + 3H_2O$
→In above reaction coefficient $a,\, b$ and $c$ are respectively
The ammonium ion is
Which of the following order is incorrect ?
Ratio of energy of photon of wavelength $3000\,\mathop A\limits^o $ and $6000\,\mathop A\limits^o $ is
→Which of the following is the best example to demonstrate the law of conservation of mass?
Relation between given pair is :
Which of the following compound will not show geometrical isomerism across the $\pi$ -bond?
→identify the rate of reaction of given compounds in E2 reaction:
For the purification, isolation and separation of organic compounds, the latest technique is: