This is because the electronic configuration of Carbon [C-6] is 2,4 i.e. Tetravalent element. Now, you might have heard that the elements having E.C like 1 , 2 , 3 (usually metals) tends to lose electron in order to gain stability while the elements whose E.C is like 5, 6, 7 (usually non metals) tends to gain electron for attaining stability. Now the element having 4 electron in its outermost shell (valence shell) have either option to lose 4 electrons or gain 4 electrons but it requires lot of energy so, Carbon allows mutual sharing of its valence electron with either other carbon atoms (having catenation property) or with other non metals.
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Carbon atomic number is 6.
It's electronic configuration is 2,4.
As it has 4 electrons at the outer most shell, is needs 4 more to become stable.
Carbon atoms form covalent bonds.
Hope it helps you
[tex] \sf \: Reason[/tex]
This is because the electronic configuration of Carbon [C-6] is 2,4 i.e. Tetravalent element. Now, you might have heard that the elements having E.C like 1 , 2 , 3 (usually metals) tends to lose electron in order to gain stability while the elements whose E.C is like 5, 6, 7 (usually non metals) tends to gain electron for attaining stability. Now the element having 4 electron in its outermost shell (valence shell) have either option to lose 4 electrons or gain 4 electrons but it requires lot of energy so, Carbon allows mutual sharing of its valence electron with either other carbon atoms (having catenation property) or with other non metals.
This type of bond is Covalent Bond.