Use your knowledge of the correct number of covalent bonds to predict the formula for a simple compound formed between fluorine and the following elements. (Enter NONE if no compound is likely to form.)
(a) oxygen
(b) silicon
(c) sulfur
(d) carbon
Homework Answers
1) Oxygen
Valency of Oxygen is 2.
Oxygen forms with F2 is OF2.
The compound is OF2
2) Silicon
Valency of Silicon is 4
Silicon forms with F2 is SiF4.
The compound is SiF4
3) Sulfur
sulfur forms with F2 is SF6
The compound is SF6
4) Carbob
valency of Carbon is 4
Carbon forms with F2 is CF4
The compound is CF4.
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