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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
Write a balanced chemical equation for the following:
Reaction of Ammonia with heated copper oxide.
Give a balanced chemical equation for Reaction of Ammonia with Nitric acid
Write balanced chemical equations for the following:
An equation to illustrate the reducing nature of ammonia.
Name the gas evolved in each of the following cases :
Alumina undergoes electrolytic reduction.
Name the following
Products obtained by treating with excess chlorine.
Give balanced reactions for the following conversion:
Ammonia to nitrogen using an acidic gas.
Copy and complete the following equations :
(i) Mg3N2 + 6H2O →
(ii) 2NH3 + 3CuO →
(iii) 8NH3 + 3Cl2 →
(iv) 4NH3 + 5O2 →
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.
