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प्रश्न
Correct the following:
Ammonium salts, on heating, decompose to give ammonia.
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उत्तर
Ammonium salts when heated with caustic alkali.
संबंधित प्रश्न
Pick the odd member from the list, giving reasons:
Copy and complete the following equations:
- \[\ce{AlN + H2O ->}\]
- \[\ce{2NH3 + 3PbO ->}\]
- \[\ce{NH3 + 3Cl2 ->}\]
- \[\ce{NH3 + CO2 ->}\]
-
- Which property of ammonia is illustrated by equation (c)?
- What important fertiliser is prepared from equation (d)? State the conditions.
Copy and complete the following equation.
2NH3 + 3PbO →
Choose the correct word or phrase from the options to complete the following sentence and write balanced equation for the same.
Heating ammonium chloride with sodium hydroxide produces ______.
What are the main refrigerants used and how do they cause ozone deplation?
Write the equation for the action of heat on ammonium chloride.
State whether the reaction is an example of thermal decomposition or thermal dissociation.
Write the equation for the action of heat on:
(i) Ammonium chloride
(ii) Ammonium nitrate
State whether each reaction is an example of thermal dissociation or thermal decomposition.
Choose the correct word or phrase from the bracket to complete the following sentence.
Heating ammonium chloride with sodium hydroxide produces ______
Choose the correct answer from the options given below :
Liquid ammonia is used in refrigeration because of its
Give one test that can be used to detect the presence of the ion produced in (i) and (ii).
