Question

complete the balanced molecular chemical equation for the reaction below. if no reaction occurs, write nr after the reaction arrow. be sure to include the proper phases for all species within the reaction. zncl2(aq) hg2(no3)2(aq)

Answer 1

The balanced molecular chemical equation for the reaction between ZnCl2(aq) and Hg2(NO3)2(aq) is ZnCl2(aq) + Hg2(NO3)2(aq) → Hg2Cl2(s) + Zn(NO3)2(aq). The products formed are solid mercury(II) chloride (Hg2Cl2) and aqueous zinc nitrate (Zn(NO3)2).

Step-by-step explanation:

The balanced molecular chemical equation for the reaction between ZnCl2(aq) and Hg2(NO3)2(aq) is:

ZnCl2(aq) + Hg2(NO3)2(aq) → Hg2Cl2(s) + Zn(NO3)2(aq)

In this reaction, solid mercury(II) chloride (Hg2Cl2) and aqueous zinc nitrate (Zn(NO3)2) are the products formed.

Answer 2

The balanced molecular chemical equation for the reaction ZnCl2(aq) + Hg2(NO3)2(aq) is ZnCl2(aq) + Hg2(NO3)2(aq) → Zn(NO3)2(aq) + Hg2Cl2(s). The reaction occurs and produces aqueous zinc nitrate (Zn(NO3)2) and solid mercury(I) chloride (Hg2Cl2).

Step-by-step explanation:

The balanced molecular chemical equation for the reaction ZnCl2(aq) + Hg2(NO3)2(aq) is ZnCl2(aq) + Hg2(NO3)2(aq) → Zn(NO3)2(aq) + Hg2Cl2(s).

The balanced equation shows that the reaction occurs and produces aqueous zinc nitrate (Zn(NO3)2) and solid mercury(I) chloride (Hg2Cl2). Note that the phases are included as indicated in the question.

It is important to properly balance the equation by ensuring that the number of atoms on each side is the same. In this case, there are 2 Cl atoms on each side, 2 NO3 ions on each side, 2 Hg atoms on each side, and 1 Zn atom on each side.