dakotarydockery dakotarydockery

12-09-2019
Chemistry

contestada

Atomic
Mass
Period
Group/
Family
Element
Name
Fill in the chemical symbol.
Hydrogen CH )
(metal
(Wait until
(rounded)
1
Helium HE
4
18
No
Caloumi
Argon (AC)
Potassium LK
Chlorine TL
Oxygen 20
Magnesium 19.
Scandium 60
Nitrogen
Carbon

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whitneymanning whitneymanning

24-09-2019

Answer:

Hey I dont know it but good luck!! :)

Explanation:

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