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Easy tricks to identify the Group, Block and Period of an element by using Electronic Configuration.

Easy tricks to identify the Group, Block and Period of an element by using Electronic Configuration. Block= The orbital in which last electron enters is the block of element.
Period= The highest shell number is the period.
Group= number of electron in the valence shell.
#Chemistry #Asfandyar #Chemistryinn #Periodictable #XIIChemistry

Configuration.

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