PLEASE HELP! DUE 2NITE!!!
Identify which 3 sets of chemical reactions resulted in a white (W) precipitate.
Select 3 correct answer(s)
- BaCl2 + AgNO3
- Na2CrO4 + AgNO3
- BaCl2 + KCl
- BaCl2 + MgSO4
- BaCl2 + K2CrO4
- Al2(SO4)3 + Ba(NO3)2
