Need and Importance of learning first 20 elements of periodic table.
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Answered by
5
heybuddy
heres ur anwer
yes its really importamt to learn first not 20 but 30 elemts in perodic table becuse in numerical to find out values they give lot of help morever for chemistry it should be learnt its basic thing
heres ur anwer
yes its really importamt to learn first not 20 but 30 elemts in perodic table becuse in numerical to find out values they give lot of help morever for chemistry it should be learnt its basic thing
anuskha153:
thank virat for following me
can u also do it
thanks for that advice
but there was asked only 20 so i answered that. .......
oook miss
dont get angry
i m not angry dear sir
no yaar im not sir im just in 11 clss
Answered by
1
hydrogen
helium
lithium
berrilium
boron
carbon
nitrogen
oxygen
fluorine
neon
sodium
magnesium
aluminium
silicon
phosphorous
sulphur
chlorine
argon
potassium
calcium
helium
lithium
berrilium
boron
carbon
nitrogen
oxygen
fluorine
neon
sodium
magnesium
aluminium
silicon
phosphorous
sulphur
chlorine
argon
potassium
calcium
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