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प्रश्न
Give one test that can be used to detect the presence of the ion produced in (i) and (ii).
उत्तर
The precipitation of metal hydroxides from their aqueous solution confirms the presence of OH- ion in the solution .
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संबंधित प्रश्न
Distinguish between the following (using ammonia solution):
Ferric salt and ferrous salt.
Name a white salt produced by an acid gas and a basic gas.
Complete the following equation.
8NH3 +3Cl2 →
Ammonia is a good refrigerant but it shows some disadvantages when used as refrigerant. State the disadvantages.
Why is ammonia not collected over water?
Choose the correct answer from the options given below :
Liquid ammonia is used in refrigeration because of its
With reference to Haber's process for the preparation of ammonia, write the equation and the conditions required.
Ammonia cannot be collected over water. Give reason.
Ammonia is manufactured by Haber Process.
Mention two possible ways by which ammonia produced is removed from unchanged gases.
