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प्रश्न
Give balanced reactions for the following conversion:
Ammonia to nitrogen using copper oxide.
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उत्तर
\[\ce{3CuO + 2NH3 ->[\Delta] 3Cu + 3H2O + N2}\]
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संबंधित प्रश्न
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:
A reddish brown precipitate is obtained when ammonium hydroxide is added to ferrous sulphate.
Distinguish between the following (using ammonia solution):
Ferric salt and ferrous salt
Write the equation for the action of heat on ammonium chloride.
State whether the reaction is an example of thermal decomposition or thermal dissociation.
Write the equation for the action of heat on:
Ammonium chloride
State whether the reaction is an example of thermal dissociation or thermal decomposition.
Explain the following:
Liquid NH3 has no action on litmus, while liquor ammonia has an effect.
Name the other ion formed when ammonia dissolves in water.
Give a balanced equation for the reduction of hot copper (II) oxide to copper using ammonia gas.
What is the formula for liquid ammonia?
