Tips & Tricks to find the valency of an element:
In this video you will learn the following:
What is Valency How Valency represents Chemical bond formation and Stability of an atom
How atoms achieve octet state
Why atoms want to get noble gas configuration
How atoms become stable
Examples of valency
How to find the valence of the elements of periodic table
Rules for valency Valency of Carbon,nitrogen,oxygen, helium,hydrogen , sodium,chlorine etc
Difference between oxidation number and valency
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