define valency in 2 or 3 lines
Answers
Answered by
0
Answer: Valency is simply the combing capacity of an atom.
Explanation:
The valency of an atom is equal to the number of electrons in the outer shell if that number is four or less. Otherwise, the valency is equal to eight minus the number of electrons in the outer shell. Once you know the number of electrons, you can easily calculate the valency.
Answered by
0
Answer:
valency is the number of electrons present in the outermost shell
hope it will help you please mark me as brainlist
Attachments:
Similar questions