Science, asked by aasifkn234, 11 months ago

Write the names of elements from atomic number 1to20

Answers

Answered by mohammedalimaniyar57
1

Answer:

hydrogen, helium lithium, beryllium, boron, carbon, nitrogen, oxygen, fluorine, neon, sodium, magnesium, aluminum, chlorine, argon, potassium, calcium .

Answered by KrishMakhijani
3

Answer:

Hydrogen

Helium

Lithenium

Beryllium

Boron

Carbon

Nitrogen

Oxygen

Fluorine

Neon

Sodium

Magnesium

Aluminum

Silicon

Phosphorus

Sulphur

Chlorine

Argon

Potassium

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