A paper chromatography experiment with metal ions gave the following Rf values: Ni2 = 0.34, Fe3+ = 0.45, Cr+0.27, Cu2= 0.15. An sample of a metal ion was run under similar conditions and the sample moved 2.1 cm with a solvent front of 14.3 cm. Determine the identity of the metal ion. Show calculations. 3.

Question
A paper chromatography experiment with metal ions gave the following Rf
values: Ni2 = 0.34, Fe3+ = 0.45, Cr+0.27, Cu2= 0.15. An sample of a metal
ion was run under similar conditions and the sample moved 2.1 cm with a solvent
front of 14.3 cm. Determine the identity of the metal ion. Show calculations.
3.
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A paper chromatography experiment with metal ions gave the following Rf values: Ni2 = 0.34, Fe3+ = 0.45, Cr+0.27, Cu2= 0.15. An sample of a metal ion was run under similar conditions and the sample moved 2.1 cm with a solvent front of 14.3 cm. Determine the identity of the metal ion. Show calculations. 3.

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