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प्रश्न
How is ammonia dried and collected in the laboratory?
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उत्तर
Ammonia gas is dried by passing through quicklime (CaO) and collected by downward displacement of air.
संबंधित प्रश्न
Write balanced chemical equations for the following:
An equation to illustrate the reducing nature of ammonia.
Name the following
Salt known as ammoniac.
Name the following
Salt used to clean metal surface before soldering, tinning, etc.
Name the following
An acidic gas which reacts with a basic gas liberating neutral gas.
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
CuSO4
Choose the correct answer from the options given below :
Ammonia reacts with excess chlorine to form
(a) Name the catalyst used in 1(ii)
(b) In the reaction referred to in 1(ii), the catalyst glows red hot. Why?
(c) What is the name of the industrial process which starts with the reaction reffered to in 1 (ii)?
Write a balanced equation for the following conversion:
Nitrogen trichloride from ammonia.
