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प्रश्न
Ammonia gas is passed over heated copper (I) oxide.
उत्तर
Metallic Cu is formed
APPEARS IN
संबंधित प्रश्न
State one relevant observation for the following
When ammonia gas is burnt in an atmosphere of excess oxygen.
A gas ‘A’ reacts with another gas ‘B’ in the presence of a catalyst to give a colourless gas ‘C’. The gas ‘C’ when comes in contact with air produces a brown gas ‘D’. The solution of ‘A’ in water turns red litmus blue. Explain the observations.
Identify the substance underlined:
The organic compound which when solidified, forms an ice like mass.
Name the following
Gas obtained by treating chlorine in excess of ammonia.
Name the following
Substance used to dry ammonia
Name the following
Salt used to clean metal surface before soldering, tinning, etc.
Name the following
Ammonium salt used in explosive.
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
ZnCl2
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
FeCl3
Write the equation for the reaction in the Haber process, that forms ammonia.
