Zn(OH)2 is amphoteric. In which of the following solutions would the solubility of Zn(OH)2 be lowest and why?
a) pure water b) 1 M ZnCl2 C) 1 M NH3 d) 1 M NaOH e) 1 M HCI
This is a special case where the knowledge of common ion effect and amphoteric substance is being tested.
Because zinc hydroxide is amphoteric, it will dissolve readily in a ...
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