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प्रश्न
State what would you observe when a piece of moist red litmus paper is placed in a gas jar of ammonia.
एक पंक्ति में उत्तर
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उत्तर
Dry ammonia are neutral to litmus. An aqueous solution of ammonia turns red litmus blue stating that it is basic in nature.
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संबंधित प्रश्न
What property of ammonia is demonstrated by the fountain experiment?
Name a metallic chloride soluble in ammonium hydroxide.
Give the formula of (i) Liquid ammonia (ii) Liquor ammonia
When an ammonium salt is warmed with sodium hydroxide solution, ammonia gas is evolved. State three ways by which you can identify this gas.
What do you observe when ammonia is bubbled through red litmus solution?
Name the gas evolved when the following mixtures are heated:
Sodium nitrate and ammonium chloride.
When an ammonium salt is warmed with sodium hydroxide solution, ammonia gas is evolved. State three ways by which you can identify this gas.
What do you observe when Ammonia solution is added drop by drop and then in excess to aqueous copper sulphate solution.
Of the two gases, ammonia and hydrogen chloride, which is denser? Name the method of collection of this gas.
- Of the two gases, ammonia and hydrogen chloride, which is more dense? Name the method of collection of this gas.
- Give one example of a reaction between the above two gases which produce a solid compound.
- Write the balanced equation for a reaction in which ammonia is oxidized by:
- a metal oxide,
- a gas which is not oxygen.
