Atoms are inanimate objects and do not have wants or desires. this is silly anthropomorphic language and is unwarranted. tendencies, yes, but not wants.
to gain more stability
Atoms involve in chemical bonding to gain extra stability than existing as individual atoms. It can be inferred as chemical bonding releases energy.
the purpose of covalent bonding is to attain a noble gas configuration
When the electronegativity difference between the two atoms is below 2, then covalent bond is formed by the sharing of electrons. The end goal is to gain more stability by satisfying octet rule
gain 1 electron
To gain electronic stability (i.e. stability with respect to their electron configuration)
to gain more stability
This depends on the ability to gain/loss electrons.
atoms are generally unstable. they combine to form stable molecules
Atoms gain stability by bonding. This is usually due to achieving a noble gas configuration, also called an octet, as a result of bonding.
Chlorine atoms have 7 outermost electrons and need to gain an electron to achieve the stability of a full valence shell.
Atoms react to gain more stability and each element tend to obey octet rule. One atom react with other atoms and form different type of bonds either by complete transfer of electrons or by sharing of electrons, thereby trying to gain more stability by obeying octet rule.
when an any atoms want to achieved a state of nearest an inert atom, its gain electron
Elements bond together to gain more stability than their existance of individual atoms.
Atoms involve in chemical bonding to gain extra stability than existing as individual atoms. It can be inferred as chemical bonding releases energy.
Hydrogen gains stability by forming diatomic particles (H2). When two hydrogen atoms come together to form a covalent bond (sharing electrons), they both complete the 1s subshell, which makes both atoms happy.
Oxygen will bond (share electrons) with other atoms to produce stable compounds ex. H2O ,O2