In the OF_2 molecule,the number of bonding an | vedclass

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

Question

(B) The central atom in $OF_2$ is oxygen $(O)$.Oxygen has $6$ valence electrons. It forms $2$ single covalent bonds with two fluorine $(F)$ atoms,usin

Vedclass · Accepted Answer

$2, 8$

Vedclass · Answer

(B) The central atom in $OF_2$ is oxygen $(O)$.Oxygen has $6$ valence electrons. It forms $2$ single covalent bonds with two fluorine $(F)$ atoms,using $2$ of its valence electrons.This results in $2$ bonding pairs of electrons.The remaining $4$ valence electrons on oxygen form $2$ lone pairs.Each fluorine atom has $3$ lone pairs,totaling $6$ lone pairs from the two fluorine atoms.Therefore,the total number of lone pairs in the $OF_2$ molecule is $2$ (on oxygen) $+ 6$ (on two fluorines) $= 8$ lone pairs.The number of bonding pairs is $2$ and the number of lone pairs is $8$.

In the $OF_2$ molecule,the number of bonding and lone pairs of electrons are,respectively,........

Similar Questions

The pairs among $A = [SO_3^{2-}, CO_3^{2-}]$, $B = [O_2^{2-}, F_2]$, $C = [CN^-, CO]$, $D = [NH_3, H_3O^+]$ and $E = [MnO_4^{2-}, CrO_4^{2-}]$ that do not have similar Lewis dot structures are:

Amongst the following,the total number of species $NOT$ having $8$ electrons around the central atom in its outermost shell is $NH_3$,$AlCl_3$,$BeCl_2$,$CCl_4$,$PCl_5$:

The incorrect order is

What is true about $S_8$ molecule?
$I.$ There are no $p_{\pi}-p_{\pi}$ bonds present in the molecule.
$II.$ There are eight lone pairs of electrons.
$III.$ Each $S$ atom is $sp^3$ hybridized.

Which of the statements given below is incorrect?

Vedclass Test Series

Exam Paper Generator

Online Exam Module