Explain why high pressure is used in the manufacture of ammonia by Haber's process. State the law or principle used.`""^(**"**)`

The catalyst used in the manufacture of ammonia by Haber process is

Explain why high pressure is required in" the manufacture of sulphur trioxide by contact process. State the law or principle used.

Solvay process is used for the manufacture of

Solvay process is used for the manufacture of

Deacon's process is used for the manufacture of

The catalyst used in the manufacture of NO by Ostwald's process is

Haber process is related to the manufacture of

State the laws of liquid pressure.

In the manufacture of ammonia ,I ] Name the process ii] State the ratio of the reactants

Name the process used in the manufacture of Na_(2)CO_(3) .