10 H3)2ion on reaction with excess of ammonia forms deep blue complex havingformulaCutNA)[Cu(NH3)412+(B)(Cu(NH3)21(C)Cu(NH3)2(D) [Cu(NH3)41

10 H3)2ion on reaction with excess of ammonia forms deep blue comple

1.	10 H3)2ion on reaction with excess of ammonia forms deep blue complex havingformulaCutNA)[Cu(NH3)412+(B)(Cu(NH3)21(C)Cu(NH3)2(D) [Cu(NH3)41
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