a solution contains either CR3 or Ni2 ion. describe a reaction with a single re...continues

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Question

a solution contains either CR3 or Ni2 ion. describe a reaction with a single reagent that will identify which ion is present

science chemistry

Answer 1

Answer #1

Step1 To the solution add Dimethyl glyoxime ; Pink ppt confirms Ni+2 .Cr+3

will not give this test.

Answer 2

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