When 089 g zncl2 is dissolved in 280 ml of 0150 m nacn what
When 0.89 g ZnCl2 is dissolved in 280. mL of 0.150 M NaCN, what are [Zn2+], [Zn(CN)42- ], and [CN- ] [Kf of Zn(CN)42- = 4.2 multiplied by 1019]?
1.[Zn2+]
2. [Zn(CN)42-]
3.[CN -]
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when 089 g zncl2 is dissolved in 280 ml of 0150 m nacn what are zn2 zncn42- and cn- kf of zncn42- 42 multiplied by
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