Oxygen forms `OF_2` with fluorine while sulfur forms `SF_6`. Explain why?

Fluorine molecule is formed by

Oxygen form…... of the atmosphere

Chlorine reacts with excess of fluorine to form.

With the help of diagram answer the question below: The lithium forms +1 ions while berylium forms +2 ions?

Explain why fluorine forms only one oxoacid HOP.

Cu forms coloured salts while Zn forms colourless salts.

Which form of sulfure shows paramagnetic behaviour?