Describe the manufacture of `NH_(3)` by Haber's method.

Describe the manufacture of H_(2)SO_(4) by contact process?

Describe the favourable conditions for the manufacture of (i) ammonia by Haber's process, and (ii) sulphuric acid by contact process.

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

What is fermentation ? Describe the manufacture of ethyl alcohol from molasses and starchy materials.

Briefly describe the manufacture of nitric acid by Ostwald's Process. Support your answer with relevant chemical equations.

N_(2)(g) +3H_(2)(g) rarr 2NH_(3): DeltaH =- 92 kJ is Haber's process for manufacture of NH_(3) . What is the heat of formation of NH_(3) ?

Name the gas with the manufacture of which the Haber's process is associated.

In the manufacture of ammonia by Haber's process, N_(2)(g) +3H_(2)(g) hArr 2NH_(3)(g)+92.3kJ , which of the following conditions is unfavourable ?

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

The first step in the manufacture of HNO_(3) is the catalytic oxidation of NH_(3) Name the catalyst used.