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Chemistry, 05.12.2019 05:31 Damagingawsomeness2

A50.0 ml sample containing cd2+ and mn2+ was treated with 58.4 ml of 0.0400 m edta . titration of the excess unreacted edta required 15.9 ml of 0.0130 m ca2+ . the cd2+ was displaced from edta by the addition of an excess of cn− . titration of the newly freed edta required 22.4 ml of 0.0130 m ca2+ . what are the concentrations of cd2+ and mn2+ in the original solution?

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A50.0 ml sample containing cd2+ and mn2+ was treated with 58.4 ml of 0.0400 m edta . titration of th...

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