The balanced equation between aqueous magnesium chloride and aqueous zinc chromate is:
MgCl₂(aq) + ZnCrO₄(aq) ⇒ MgCrO₄(s) + ZnCl₂(aq)
Let's consider the equation between aqueous magnesium chloride and aqueous zinc chromate. This is a double displacement reaction, which produces solid magnesium chromate and aqueous zinc chloride.
MgCl₂(aq) + ZnCrO₄(aq) ⇒ MgCrO₄(s) + ZnCl₂(aq)
As we can see, the equation is already balanced when all the stoichiometric coefficients are equal to 1.
The balanced equation between aqueous magnesium chloride and aqueous zinc chromate is:
MgCl₂(aq) + ZnCrO₄(aq) ⇒ MgCrO₄(s) + ZnCl₂(aq)
You can learn more about balancing equations here: https://brainly.com/question/7181548