Each of the three metals x, y and z were put in turn into aqueous solu – InterviewSolution

1.	Each of the three metals x, y and z were put in turn into aqueous solution of the other two that is [x + Salt of y (or z) = y (or z) + salt of x]. Which of the following may be wrong?
Answer» y + SALT of X = no ACTION OBSERVED y + salt of z = z + salt of y z + salt of x = x + salt of z z + salt of y = no action observed Answer :C

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