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what is the formula of complex ion formed when excess ammonia is passed through a solution containing zinc ions?
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Aug 12, 2022
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Chemistry Form 3
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ErickMwalolo
What is the formula of the complex ion formed when excess ammonia is passed through a solution containing zinc ions?
nitrogen and its compounds
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Nov 2, 2022
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0725107XXX
{Zn(NH3)4}^2+
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