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प्रश्न
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उत्तर
Initially when ammonium solution is added to aqueous solution of copper sulphate a bluish precipi tate of copper hydroxide is obtained which dissolves in excess of ammonium hydroxide.
\[\ce{CuSo4 + 2NH4OH -> (NH4)2SO4 + Cu(OH)2}\]
\[\ce{Cu(OH)2 + (NH4)2SO4 + 2NH4OH -> [Cu(NH3)4]SO4 + 4H2O}\]
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संबंधित प्रश्न
Name the following
Indicator that turns deep pink when treated with NH4OH.
Name the following
Basic gas that is used as a refrigerant.
Ammonia is manufactured by Haber Process.
Under what conditions do the reactants combine to form ammonia? Give a balanced equation for the reaction.
Write a balanced chemical equation for the following:
An equation to illustrate the reducing nature of ammonia.
Give balanced reactions for the following conversion:
Ammonia to nitrogen using oxygen.
Write equation for the following:
Burning of ammonia in oxygen.
Write the equation for the formation of ammonia by the action of water on magnesium nitride.
Write a balanced chemical equation for the lab preparation of ammonia.
Write a balanced equation for the following conversion:
Nitrogen trichloride from ammonia.
On passing ammonia gas over heated copper oxide for some time, a reddish-brown residue is left behind. What property of ammonia is demonstrated here?
