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प्रश्न
What do you observe when Ammonia comes in contact with the eyes of a person.
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उत्तर
Ammonia affects the lachrymal glands and brings tears to the eyes.
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संबंधित प्रश्न
Is ammonia more dense or less dense than air?
When an ammonium salt is warmed with a sodium hydroxide solution, a gas is evolved. State three ways in which you can identify this gas.
Give the formula of (i) Liquid ammonia (ii) Liquor ammonia
State your observation for the following cases
(i) Ammonia gas is burnt in an atomosphere of oxygen in the absence of a catalyst
(ii) Glass rod dipped in ammonium hydroxide is brought near the mouth of the concentrated hydrochloric acid bottle
The diagram shows an experimental set up for the laboratory preparation of a pungent smelling gas. The gas is alkaline in nature.
- Nature the gas collected in the jar.
- Write the balance equation for the above preparation.
- How is the gas being collected?
- Name the drying agent used.
- How will you find that the jar is full of gas?
What do you observe when Filter paper dipped in colourless phenolphthalein is introduced into ammonia.
What do you observe when Ammonium solution is added to ferric chloride solution.
Write an equation to illustrate the reducing nature of ammonia.
Identify the terms for the following:
The experiment which demonstrates high solubility of ammonia gas.
