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प्रश्न
Choose the correct word or phrase from the options to complete the following sentence and write balanced equation for the same.
When ammonium chloride is heated, it undergoes ______.
पर्याय
thermal decomposition
dissociation
उत्तर
When ammonium chloride is heated, it undergoes thermal decomposition.
\[\ce{NH4Cl ->[\Delta] NH3 + HCl}\]
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संबंधित प्रश्न
The following reactions are carried out:
A: Nitrogen + metal → compound X.
B: X + water → ammonia + another compound
C: Ammonia + metal oxide → metal + water + N2
One metal that can be used for reaction A is magnesium.
- Write the formula of the compound X formed.
- Write the correctly balanced equation for reaction B where X is the compound formed.
- What property of ammonia is demonstrated by reaction C?
Distinguish between the following (using ammonia solution) Sodium sulphate and ammonium sulphate.
Complete the following equation.
Mg3N2 + 6H2O →
Ammonia is a good refrigerant but it shows some disadvantages when used as refrigerant. State the disadvantages.
Explain the following:
Liquid NH3 has no action on litmus, while liquor ammonia has an effect.
What are chlorofluorocarbons, why they become popular as substitute of ammonia as refrigerant?
Choose the correct answer from the options given below :
The other products obtained along with water where NH3 is passed over heated CuO are
Give two reasons to show that the solution of ammonia in water contains hydroxylions.
State the purpose of liquefying ammonia produced in the process.
Ammonia cannot be collected over water. Give reason.
