... Zn(s) + ... H+(aq) + ... NO3-(aq) → ... Zn2+(aq) + ... NH4+(aq) + ... H2O(l) When the equation a — Electrochemistry Chemistry Question

... Zn(s) + ... H⁺(aq) + ... NO^3-(aq) → ... Zn²⁺(aq) + ... NH⁴⁺(aq) + ... H₂O(l)

When the equation above is balanced and all coefficients are reduced to lowest whole number terms, the coefficient for Zn(s) is