Which of the following pairs of compounds would form a precipitate when their aqueous solutions are mixed?

Question 1 Report

NaCl and KNO\(_{3}\)

KCL and NaNO\(_{3}\)

K\(_{2}\)SO\(_{4}\) and BaCl\(_{2}\)

NH\(_{4}\)NO\(_{3}\) and CO\(_{3}\)