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When copper (ll) chloride solution is treated with excess aqueous ammonia, a deep blue ...

When copper (ll) chloride solution is treated with excess aqueous ammonia, a deep blue solution results This is due to the presence of
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  • A (CuNH4)3+ ions
  • B (CuCI4)2-ions
  • C [Cu(OH)4]2- ions
  • D Cu(H2-O)42+ IONS
  • E [cU(NH3)4] ions
Correct Answer: Option E
Explanation:

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