Answer: D
How many valence electrons does carbon have?A) oneB) twoC) threeD) fourE) five

The number of valence electrons in an atom governs its bonding behavior. Therefore elements whose atoms can have the same number of valence electrons are grouped together in the periodic table of the elements.. The most reactive kind of metallic element is an alkali metal of group 1 (e.g. sodium or potassium); this is because such an atom has only a single valence electron; during the ...

Valence electron - Wikipedia

Valence electron - Wikipedia

Octet rule - Wikipedia

Electron counting - Wikipedia

The octet rule is a chemical rule of thumb that reflects the theory that main group elements tend to bond in such a way that each atom has eight electrons in its valence shell giving it the same electronic configuration as a noble gas.The rule is especially applicable to carbon nitrogen oxygen and the halogens but also to metals such as sodium or magnesium.

Description. The combining capacity or affinity of an atom of a given eleme...


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