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प्रश्न
Correct the following:
A reddish brown precipitate is obtained when ammonium hydroxide is added to ferrous sulphate.
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उत्तर
A dirty green ppt. of Fe[OH]2 is obtained when ammonium hydroxide is added to aqueous solution of ferrous sulphate.
संबंधित प्रश्न
The following reactions are carried out:
A: \[\ce{Nitrogen + metal -> compound X}\]
B: \[\ce{X + water -> ammonia + another compound}\]
C: \[\ce{Ammonia + metal oxide -> metal + water + N2}\]
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?
Correct the following:
Conc. H2SO4 is a drying agent for NH3
Give a balanced equation for the following conversion:
Ammonia solution to an amphoteric hydroxide.
Name two fertilizers manufactured from ammonia.
Pick the odd number out from the list, giving reasons for your answer:
Ammonia, sulphur dioxide, hydrogen chloride, carbon dioxide
Ammonia can be obtained by adding water to ______.
Name the other ion formed when ammonia dissolves in water.
Give one test that can be used to detect the presence of the ion produced in (i) and (ii).
Ammonia is manufactured by Haber Process.
What is the percentage formation of ammonia?
Ammonia is manufactured by Haber Process.
How can this percentage formation be increased?
