When aqueous solutions of ________ are mixed,a precipitate forms. A)NiBr₂ and AgNO₃ B)NaI and KBr C)K₂SO₄ and CrCl₃ D)KOH and Ba(NO₃)₂ E)Li₂CO₃ and CsI

Question

Quizplus · Accepted Answer

When NiBr2 and AgNO3 are mixed, a precipitation reaction occurs and forms a solid, which is Ni(NO3)2. This is because Ag+ and Br- combine to form AgBr(s), which is insoluble in water.

When Aqueous Solutions of ________ Are Mixed,a Precipitate Forms