Which of the following pairs of solutions w..

Question 1 Report

Which of the following pairs of solutions will produce a precipitate when mixed?

Pb(NO₃)_2(aq) and NaCI_(aq)

MgSO_4(aq) and HCI_(aq)

ZnCI_2(aq) and NaSO_4(aq)

NaOH_(aq) and HNO_3(aq)