An aqueous mixture initially contains 3 ions, 3 ions, 6 ions

CHEMISTRY · Subjective · AP · Chemistry · Chemical Reactions · Chemical Reactions

Problem

An aqueous mixture initially contains 3

\text{Ba}^{2+}

ions, 3

\text{SO}_4^{2-}

ions, 6

\text{Na}^+

ions, and 6

\text{Cl}^-

ions. After mixing, a particulate diagram shows 3 units of solid

\text{BaSO}_4

present along with the same 6

\text{Na}^+

and 6

\text{Cl}^-

ions dispersed in solution. Write the balanced net ionic equation for the precipitation reaction observed.