Chemistry, asked by jaeer16, 1 year ago

what are the first 20 elements ​

Answers

Answered by Anonymous
6

H

hydrogen

He

helium

Li

lithium

Be

beryllium

B

boron

C

carbon

N

nitrogen

O

oxygen

F

fluorine

Ne

neon

Na

sodium

Mg

magnesium

Al

aluminum

Si

silicon

P

phosphorus

S

sulfur

Cl

chlorine

Ar

argon

K

potassium

Ca

calcium


Anonymous: hi
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Answered by karthikvijai05
0

Answer:

H

He

Li

Be

B

C

N

O

F

Ne

Na

Mg

Al

Si

P

S

Cl

Ar

K

Ca

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