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प्रश्न
Choose the correct answer:
Ammonia can be obtained by adding water to ______.
पर्याय
Ammonium chloride
Ammonium nitrite
Magnesium nitride
Magnesium nitrate
उत्तर
Ammonia can be obtained by adding water to magnesium nitride.
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?
Copy and complete the following equation.
2NH3 + 3PbO →
Correct the following:
A reddish brown precipitate is obtained when ammonium hydroxide is added to ferrous sulphate.
Correct the following:
Conc. H2SO4 is a drying agent for NH3
Give balanced equation for the following conversion:
Lead oxide to lead.
Explain the following:
Ammonia cannot be collected over water.
Give two reasons to show that the solution of ammonia in water contains hydroxylions.
