Write the conditions and balanced chemical equationfor the industrial production of ammonia by Haber’s process.

Write balanced chemical reaction for the preparation of pure alumina from bauxite by Bayer's process.

Describe the manufacture of ammonia by haber's process.

Write balanced chemcial equations for the preparation fo pure alumina from bauxite by Bayer process.

Write condition and balanced chemical equation for synthesis of SO_3 from SO_2 in contact process. How H_2SO_4 is prepared from SO_3 ?

Write the principle, with balanced chemical equations, of preparation of sodium carbonate by Solvay process?

Write the balanced chemical equations how zinc blande is converted to zine oxide.

Write a balanced chemical equation for the reaction showing catalytic oxidation of NH_(3) by atmospheric oxygen.

Write with Condition & balanced equation the preparation of CO from oxalic acid.

The catalyst used in the manufactuer ammonia by Haber's process is -