Question

MCO with more than one correct answer :
Reasons for the participation of valence shell electrons in chemical bonding are,
a) Valence electrons are firmly bounded to the nucleus
b) Valence electrons are easily attracted by other appronching atom
c) Valence electrons are tightly bounded to the nucleus
d) Valence electrons are not easily attracted by other approaching atom
Assertion and Reason Type ques​

Answer 1

Answer:

Valence electrons are outer shell electrons with an atom and can participate in the formation of chemical bonds. When those atoms are given energy, the electrons absorb the energy and move to a higher energy level. An excited state of an atom is a state where its potential energy is higher than the ground state