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Utilizing the activity series, state balanced chemical equations for the following reactions. If not reaction takes place, just write NR.

(a) Nickel metal is added to a solution of copper(II) nitrate

(b) A solution of zinc nitrate is added to a solution of magnesium sulfate.

(c) Hydrochloric acid is added to gold metal

(d) Chromium metal is immersed in an aqueous solution of cobalt(II) chloride

(e) Hydrogen gas is bubbled through a solution of silver nitrate

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  • Category:- Chemistry
  • Reference No.:- M91194985

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