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प्रश्न
How does ammonia react with a solution of Cu2+?
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उत्तर
NH3 acts as a Lewis base. It donates its electron pair and forms a linkage with metal ion.
`Cu_(" "(aq))^(2) + 4NH_(3(aq)) harr [Cu(NH_3)_4]_(" "(aq))^(2+)`
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संबंधित प्रश्न
What is the action of Excess of air on ammonia ?
What is the action of the following reagents on ammonia :
Nessler's reagent
Mention the conditions required to maximise the yield of ammonia.
How is ammonia manufactured industrially?
What happens when (NH4)2Cr2O7 is heated? Write the equations.
What is the action of Excess of chlorine on ammonia?
What is the action of the following reagents on ammonia :
Sodium metal
Ammonia has a higher boiling point and is less volatile because of ____________.
Which compound is used as the cooling liquid in refrigerators?
Ammonia on reaction with hypochlorite anion can form:
The shape of ammonia molecule is ____________.
Ammonia is generally manufactured for fertilizers by the reaction:
In qualitative analysis when \[\ce{H2S}\] is passed through an aqueous solution of salt acidified with dil. \[\ce{HCl}\], a black precipitate is obtained. On boiling the precipitate with dil. \[\ce{HNO3}\], it forms a solution of blue colour. Addition of excess of aqueous solution of ammonia to this solution gives ______.
A brown ring is formed in the ring test for \[\ce{NO3^{-}}\] ion. It is due to the formation of ______.
What happens when reactions:
Benzylchloride is treated with ammonia followed by the reaction with Chloromethane.
