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

PLEASE HELP DUE 2NITE Identify which 3 sets of chemical reactions resulted in a white W precipitate Select 3 correct answers BaCl2 AgNO3 Na2CrO4 AgNO3 BaCl2 KCl class=