Starting from boric acid how can you prepare boric anhydride.

Starting from boric acid how can you prepare boron hydride.

Starting from boric acid how can you prepare boron trichloride.

Starting from boric acid how can you prepare boron trifluoride.

Starting from boric acid how can you prepare ethyl borate.

Starting from boric acid how can you prepare meta and tetraboric acid.

Starting from boric acid prepare : (a) Boric anhydride (b) Boron trichloride ( c) Boron trifluride (d) Metaboric acid ( e) Ethyl borate.

Starting from boric acid, how would you prepare (i) meta and (ii) tetraboric acids.

Starting from borax how will you prepare boric acid? (Write the chemical equation).

Starting from boric acid prepare triEthyl borate.

How can you detect boric acid?