The electron affinity of sulfur is .......... | vedclass

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

Question

(A) The electron affinity of $O$ is lower than that of $S$ due to the small size of $O$ atoms,which leads to strong inter-electronic repulsions when a

Vedclass · Accepted Answer

greater than $O$ and $Se$

Vedclass · Answer

(A) The electron affinity of $O$ is lower than that of $S$ due to the small size of $O$ atoms,which leads to strong inter-electronic repulsions when an electron is added. Moving down the group from $S$ to $Se$,the size increases and the electron affinity decreases. Therefore,the order of electron affinity is $S > Se > O$. Thus,the electron affinity of $S$ is greater than both $O$ and $Se$.

The electron affinity of sulfur is ...........

Similar Questions

The wavelengths of electron waves in two orbits is $3: 5$. The ratio of kinetic energy of electrons will be

The structure of $Cl_2O_7$ is ......

Which artery is absent in a frog?

The molarity of a $0.2 \ N \ Na_2CO_3$ solution will be .......... $M$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module