The correct increasing order of the electrone | vedclass

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

Question

(A) Electronegativity is the tendency of an atom to attract a shared pair of electrons towards itself in a chemical bond. Across a period in the perio

Vedclass · Accepted Answer

$C < N < O < F$

Vedclass · Answer

(A) Electronegativity is the tendency of an atom to attract a shared pair of electrons towards itself in a chemical bond. Across a period in the periodic table,from left to right,the effective nuclear charge increases and the atomic size decreases,leading to an increase in electronegativity. The elements $C$,$N$,$O$,and $F$ belong to the second period of the periodic table. Their positions from left to right are $C$ (Group $14$),$N$ (Group $15$),$O$ (Group $16$),and $F$ (Group $17$). Therefore,the increasing order of electronegativity is $C < N < O < F$.

The correct increasing order of the electronegativity is

Similar Questions

Select the incorrect order$(s)$ of electronegativity of the element$(s)$:

On the Pauling scale,which of the following elements does not have an electronegativity value $\ge 3.0$?

Assertion : $F$ is more electronegative than $Cl$.
Reason : $F$ has higher electron affinity than $Cl$.

Which one of the following represents the correct order of electronegativity?

How would you react to the statement that the electronegativity of $N$ on the Pauling scale is $3.0$ in all nitrogen compounds?

Vedclass Test Series

Exam Paper Generator

Online Exam Module