Which of the following changes to the particle diagram will best represent the effect of adding

AP ChemistryScoring GuideUnit 7 Progress Check: MCQCopyright © 2021. The College Board. These materials are part of a College Board program. Use or distribution of these materials online or in printbeyond your school’s participation in the program is prohibited.Page 1 of 22The particle diagram shown above represents the dissolution ofassuming an equilibrium concentrationforions of aboutin a saturated solution at. The equilibrium being represented is shown inthe following chemical equation.1.Which of the following changes to the particle diagram will best represent the effect of addingofto the solution?