the smallest element is hydrogen of which its valency is one.
the valency of element sodium chloride is 1
The valency of an element measures its ability to combine with other elements. This valency is determined by the number of electrons in the outer shell of each atom of an element.
Manganese is a transition element and has a variable valency but generally has a valency of 2 and exists as Mn2+
Valency (in chemistry) is the number of the valence bonds of a chemical element.
2,8,18,3
The valency of an element is the number of electrons an atom of that element wants to gain, lose or share in order to be chemically stable.
The valency is 3+
an element which has valency 2
Sulphur
The noble gases have the least valency which is zero. It is because thay have a complete shells.
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yes