Valency is the combining power of an element. Elements in the same group of the periodic table have the same valency. The valency of an element is related to how many electrons are in the outer shell.
Hope this helps you dear
2 votes Thanks 1
26boom
No of electrons in the outermost shell of a an atom which are having a negative or a-positive charge
Answers & Comments
Verified answer
Answer:
Hi
Explanation:
Valency is the combining power of an element. Elements in the same group of the periodic table have the same valency. The valency of an element is related to how many electrons are in the outer shell.
Hope this helps you dear