Physics, asked by hemudas9682, 1 year ago

First 30 elements and thrir atomic no. and weight

Answers

Answered by gunjan6919
1
bro ye lo periodic table ,hope it will help you
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Answered by suhaasreddy4
0
Hydrogen
helium
lithium
berylium
boran
carbon
nitrogen
oxygen
fluorine
neon
sodium(natrium)
magnesium
aluminium
silicon
phosphorus
sulphur
chlorine
argon
pottassium
calcium
scandium
titanium
vanadium
chromium
manganese
iron
cobalt
nickel
copper
zinc

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