Chemistry, asked by Jimmisekhon, 11 months ago

Tell me 1st 20 elements​

Answers

Answered by Rynax
1

Answer:

Hydrogen helium lithium berilliyum boron carbon nitrogen oxygen fluorine Neon

Sodium Magnesium aluminum silicon

Phosphorus Sulphur chlorine argon potassium calcium

Answered by tittu112004
1

Explanation:

hydrogen

helium

litium

beryllium

Boron

carbon

Nitrogen

Oxygen

fluorine

neon

sodium

magnesium

aluminium

Silicon

Phosphorus

Sulphur

chlorine

argon

potassium

calcium

are the 1st 20 elements

hope you like it

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