Chemistry, asked by avi35812, 1 year ago

what are representative elements. give their valence shell configuration

Answers

Answered by neelrambhia03

GRP 1A,2A,3A,4A,5A,6,A,7A

VSC 1,2,3,4,5,6,7

avi35812: answer propely plz

neelrambhia03: Take the periodic table and then look for groups 1A,2A......7A

avi35812: i can't understand

neelrambhia03: wait

neelrambhia03: The elements in the vertical columns of the periodic table numbered 1,2,13,14,15,16,17 are known as representative elements

avi35812: ex are

neelrambhia03: Hydrogen, Sodium, Calcium, Phosphorus, Chlorine, Boron, Oxygen, Carbon

neelrambhia03: etc

avi35812: thank you so much

neelrambhia03: no problem

Answered by shaikhanshara9

Answer:

Explanation:All elements of sub -group i-e IA to VIIIA are called representative elements .

IA,IIA,IIIA,IVA,VA,VIA,VIIA,VIIIA .

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