Chemistry, asked by chaudharyvikas2, 1 year ago

Give the name and symbol of all the elements from atomic number 1 to 20

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Answered by naveensoni
4
hope it is helpful for you
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Answered by sharmaprachi
7
hydrogen H
helium He
Lithium Li
beryllium Be
boron B
carbon C
nitrogen N
oxygen O
fluorine F
neon Ne
sodium Na
magnesium Mg
aluminium Al
silicon Si
phosphorus P
sulphur S
chlorine CI
argon Ar
potassium K
calcium Ca

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