Advertisements
Advertisements
प्रश्न
With reference to Haber's process for the preparation of ammonia, write the equation and the conditions required.
Advertisements
उत्तर
\[\ce{N2 + 3H2 ⇌[200-900atm,4 50-500°C] 2NH3 + Heat}\]
APPEARS IN
संबंधित प्रश्न
Pick the odd member from the list, giving reasons:
The following reactions are carried out:
A: \[\ce{Nitrogen + metal -> compound X}\]
B: \[\ce{X + water -> ammonia + another compound}\]
C: \[\ce{Ammonia + metal oxide -> metal + water + N2}\]
One metal that can be used for reaction A is magnesium.
- Write the formula of the compound X formed.
- Write the correctly balanced equation for reaction B where X is the compound formed.
- What property of ammonia is demonstrated by reaction C?
Correct the following:
Ammonium salts, on heating, decompose to give ammonia.
Give a balanced equation for the following conversion:
Ammonia to nitrogen using an acidic gas.
Give a balanced equation for the following conversion:
Ammonia to nitrogen trichloride.
Write the equation for the action of heat on ammonium nitrate.
State whether the reaction is an example of thermal decomposition or thermal dissociation.
Explain the following:
Ammonia cannot be collected over water.
Name the substance used for drying ammonia.
Catalyst oxidation of ammonia.
