Question

What do the following formula represents ?

1.) 4 CI
2.) FeS

(Hint:- For example-
1.) H^2
It represents one molecule of hydrogen containing two atoms in it.)

please do it like the hint which I have given ......,​

Answer 1

Answer:

1).It represents 4 molecules of Chloride

2). It is ferous sulphide which had one molecule of ferrum (iron) and sulphide

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