Chemistry, asked by EnzoThangzawm80801, 10 months ago

Elements a b c have atomic numbers 9,20 and 10 respectively state which one is metal or nonmetal a chemically inert and write down the formula of the compound formed by two of the above elements

Answers

Answered by AshokKumarPanda
15

Answer:

a is Fluorine ( Non Metal )

b is Calcium ( Metal)

c is Neon ( Noble / Inert Gas )

A compound formed by a  and b,

Calcium Fluoride ( CaF2).

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