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प्रश्न
Identify the substance underlined:
The catalyst used to oxide ammonia.
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उत्तर
Platinum (Pt) is the catalyst used to oxidizing ammonia to nitric oxide.
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संबंधित प्रश्न
Name the following
Products obtained by treating with excess chlorine.
Name the following
Basic gas that is used as a refrigerant.
Why is ammonium hydroxide used in qualitative analysis? Give two equations to justify your answer.
Give balanced equation of :
Action of heat an a mixture of copper an nitric acid
Give balanced reactions for the following conversion:
Ammonia solution to an amphoteric hydroxide.
An element has 2 electrons in its N shell. It reacts with a non-metal of atomic number 7. The compound formed reacts with warm water and produces a basic gas. Identify the elements and write a balanced chemical reaction.
State one relevant observation for the following:
Burning of ammonia in excess of oxygen.
On passing ammonia gas over heated copper oxide for some time, a reddish-brown residue is left behind. What property of ammonia is demonstrated here?
