Borax, orthoboric acid and diborane are some useful compounds of boron Write the chemical formula of borax.

write the chemical formula of oleum?

Borax, orthoboric acid and diborane are some useful compounds of boron. Explain the structure of diborane using a diagram.

Borax, orthoboric acid and diborane are some useful compounds of boron Boric acid Is not a protonic acid but acts as a Lewis acid. Justify.

The teacher said that elemental boron is prepared from borax. Write the chemical formula of borax.

Some elements and their valencies are given Write the chemical formula of zinc oxide .

Compounds of nitrogen, phosphorus and sulphur such as ammonia, phosphoric acid and sulphuric acid are used in fertilizer industry. Write the chemical equation for the preparation of phosphoric acid (H_3PO_4) from H_3PO_3

Write some uses of ammonia.

Some elements and their valencies are given Write the chemical formula of barium chloride .