Hydrogen resembles halogens in many respects | vedclass

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

Question

(B) Hydrogen resembles halogens because both have a similar tendency to gain a single electron to attain a stable noble gas configuration.The electron

Vedclass · Accepted Answer

Its tendency to gain a single electron in its valence shell to attain stable electronic configuration

Vedclass · Answer

(B) Hydrogen resembles halogens because both have a similar tendency to gain a single electron to attain a stable noble gas configuration.The electronic configuration of hydrogen is $1s^{1}$. It requires one more electron to achieve the stable electronic configuration of helium,which is a noble gas.Similarly,the valence shell electronic configuration of halogens is $ns^{2}np^{5}$. They also require one more electron to attain the stable electronic configuration of the nearest noble gas.

Hydrogen resembles halogens in many respects for which several factors are responsible. Of the following factors,which one is most important in this respect?

Similar Questions

Identify the catalyst used in the following reaction at $500^{\circ} C$:
$CO + H_2O \rightleftharpoons CO_2 + H_2$

The water gas on reacting with cobalt as a catalyst forms

Which statement is not correct for ortho and para hydrogen?

Which of the following hydrides is neutral?

In an ice crystal,each water molecule is hydrogen bonded to $.......$ neighbouring molecules.

Vedclass Test Series

Exam Paper Generator

Online Exam Module