Which of the following triatomic molecules do | vedclass

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

Question

(D) The formation of stable $p\pi-p\pi$ multiple bonds requires atoms of similar size and energy.Carbon has a small size and high electronegativity,al

Vedclass · Accepted Answer

$CTe_2$

Vedclass · Answer

(D) The formation of stable $p\pi-p\pi$ multiple bonds requires atoms of similar size and energy.Carbon has a small size and high electronegativity,allowing it to form stable $C=O$,$C=S$,and $C=Se$ bonds.However,the $Te$ atom is much larger than the $C$ atom,leading to a significant energy mismatch between the $2p$ orbitals of carbon and the $5p$ orbitals of tellurium.Consequently,effective orbital overlap is not possible,and the $CTe_2$ molecule does not exist.

Which of the following triatomic molecules does not exist?

Similar Questions

What are the different types of bonds formed by sulphur with oxygen in thiosulfuric acid $(H_2S_2O_3)$?

What is an ionic bond? With two suitable examples,explain the difference between an ionic and a covalent bond.

Identify the molecule / ion in which the ratio of $\sigma$ to $\pi$ bonds is $3: 2$.

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

In $O_3$,there are:

Vedclass Test Series

Exam Paper Generator

Online Exam Module