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Write a balanced chemical equation for the following:
Reaction of Ammonia with heated copper oxide.
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
Basic gas that is used as a refrigerant.
Name the following
Solution used to remove fat grease.
Ammonia is manufactured by Haber Process.
In what ratio by volume, are the above reactants used.
Give a balanced chemical equation for the following:
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Give balanced equation to prove that ammonia Has the element nitrogen in it.
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
FeSO4
Write the equation for the formation of ammonia by the action of water on magnesium nitride.
