1.

Which of the following reactions is incorrectly represented?Options:Cu(s) + 2Ag+ (aq) → Cu2+(aq) + 2Ag(s)Co(s) + Ni2+ → Co2+ (aq) + Ni(s)Should have chosen Cu(s) + Zn2+(aq) → Cu2+(aq) + Zn(s)Wrong 2Na(s) + Mg2+(aq) → Mg(s) + 2Na+(aq)

Answer» Which of the following reactions is incorrectly represented?

Options:

Cu(s) + 2Ag+ (aq) → Cu2+(aq) + 2Ag(s)

Co(s) + Ni2+ → Co2+ (aq) + Ni(s)

Should have chosen
Cu(s) + Zn2+(aq) → Cu2+(aq) + Zn(s)

Wrong
2Na(s) + Mg2+(aq) → Mg(s) + 2Na+(aq)


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