Each of the three metals x, y and z were put in turn into aqueous solution of the other two. x + sal — NEET Chemistry Past Papers Chemistry Question

Question

Each of the three metals x, y and z were put in turn into aqueous solution of the other two. x + salt of y (or z) → y (or z) + salt of x Which one of the following observation is incorrect? (SRP order : x < y < z) (A) y + salt of x → no action observed (B) y + salt of z → z + salt of y (C) z + salt of x → x + salt of z (D) z + salt of y → no action observed