Which among the following molecules is NOT li | vedclass

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

Question

(B) To determine the shape of the molecules,we look at their hybridization and the presence of lone pairs:$1$. $HBr$: It is a diatomic molecule,so it

Vedclass · Accepted Answer

$H_2S$

Vedclass · Answer

(B) To determine the shape of the molecules,we look at their hybridization and the presence of lone pairs:$1$. $HBr$: It is a diatomic molecule,so it is linear.$2$. $H_2S$: The central sulfur atom has $6$ valence electrons. It forms $2$ bonds with hydrogen atoms and has $2$ lone pairs. According to $VSEPR$ theory,the steric number is $4$ ($2$ bond pairs + $2$ lone pairs),resulting in $sp^3$ hybridization and a bent (angular) shape.$3$. $BeBr_2$: The central beryllium atom has $2$ valence electrons and forms $2$ bonds with bromine atoms. It has no lone pairs,resulting in $sp$ hybridization and a linear shape.$4$. $CO_2$: The central carbon atom forms $2$ double bonds with oxygen atoms. It has no lone pairs,resulting in $sp$ hybridization and a linear shape.Therefore,$H_2S$ is the only molecule that is not linear.

Which among the following molecules is $NOT$ linear in shape?

Similar Questions

Which of the following molecules can be represented as $AB_2E_2$,where $A$ is the central atom,$B$ represents bond pairs of electrons,and $E$ represents lone pairs of electrons?

In which of the following is the bond angle maximum?

$S +$ Conc. $H_2SO_4 \longrightarrow X + Y$
Here $X$ is a gas and $Y$ is a liquid and both are triatomic molecules. The number of electron lone pairs present on the central atoms of $X$ and $Y$ are respectively.

Which species has the same shape as $NH_3$?

Which of the following is a planar molecule?

Vedclass Test Series

Exam Paper Generator

Online Exam Module