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प्रश्न
Distinguish between the following (using ammonia solution) Sodium sulphate and ammonium sulphate.
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उत्तर
(NH4)2SO4 on warming with NaOH sol. gives NH3 gas. Sodium sulphate does not liberate NH3 gas.
संबंधित प्रश्न
Copy and complete the following equation.
2NH3 + 3PbO →
Copy and complete the following equation.
NH3 + 3CI2 →
which property of ammonia is illustrated by above equation
Correct the following:
Ammonium salts, on heating, decompose to give ammonia.
Name an acidic gas which reacts with a basic gas liberating a neutral gas.
Complete the following equation.
8NH3 +3Cl2 →
Ammonia is a good refrigerant but it shows some disadvantages when used as refrigerant. State the disadvantages.
Explain the following:
Aqueous ammonia conducts electricity.
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.
