Write down the formula of bauxite.

Write down the formula of hydrolith.

Write down the formula of Prussian blue.

Write down the formula of the monomer of silicone. How are silicone prepared? Write its two uses.

Draw a neat diagram of Amplitude Modulated wave. Write down the formula of modulation index.

Write down the formula of the black precipitate formed when H_2S gas is passed through an aqueous solution of lead nitrate?

Draw the isomeric structures of [Pt(NH_3)_2Cl_2] and write down the formula of potassium trioxalatoferrate (III).

Draw the isomeric structures of [Pt(NH_3)_2Cl_2] and write down the formula of potassium trioxalatoferrate (III).

What is Malachite ? Write down its formula .

Which of the following is the formula of bauxite, ore of aluminium?-

What is Waldeyer's Ring? Write down the dental formula of permanent teeth of human.