The single covalent radius of P is 0.11 nm. | vedclass

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

Question

(A) In the periodic table,the atomic size decreases from left to right across a period due to an increase in effective nuclear charge.$P$ (Phosphorus)

Vedclass · Accepted Answer

smaller than $P$

Vedclass · Answer

(A) In the periodic table,the atomic size decreases from left to right across a period due to an increase in effective nuclear charge.$P$ (Phosphorus) belongs to group $15$,while $Cl$ (Chlorine) belongs to group $17$.Since $Cl$ is to the right of $P$ in the same period ($3$rd period),its atomic size and consequently its covalent radius will be smaller than that of $P$.

The single covalent radius of $P$ is $0.11 \ nm$. The single covalent radius of $Cl$ will be

Similar Questions

Which of the following is the incorrect order of ionic/atomic radius?

Identify the correct orders regarding atomic radii:
$i$. $Cl > F > Li$
$ii$. $P > C > N$
$iii$. $Tm > Sm > Eu$
$iv$. $Sr > Ca > Mg$

The correct order of radii is

Between $Al$ and $Al^{3+}$,which has a smaller radius and why?

Explain covalent radius and ionic radius with examples.

Vedclass Test Series

Exam Paper Generator

Online Exam Module