Question:

Upon mixing a clear colorless BaCl 2 solution with a clear

Last updated: 8/2/2022

Upon mixing a clear colorless BaCl 2 solution with a clear

Upon mixing a clear colorless BaCl 2 solution with a clear, colorless Na 2SO 4 solution according to the reaction below, a student observes a white cloudiness form. What is responsible for the cloudiness that is observed? BaCl 2(aq) + Na 2SO 4(aq) → BaSO 4(s) + 2NaCl(aq) Na2SO4 NaCl BaCl2 BaSO4 It is impossible to tell without doing the reaction oneself.