Identify the nucleophile in the substitution reaction between water and bromopropane.

Identify the catalyst in Friedel-Crafts acylation reaction.

Freon 12 is manufactured from the Swarts reaction of which compound?

What is the nature of the circled C atom in the following compound?

What is the by-product formed along with the haloarene at the end of Sandmeyer’s reaction?

What is the most suitable temperature for the formation of a diazonium salt from aniline?

For a particular alkyl group R, what is the correct order of boiling points of the following compounds?

Identify the missing compound Y.