Which of the following pairs of compounds would form a precipitate when their aqueous solutions...

CHEMISTRY
WAEC 2021

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

  • A. NaCl and KNO3
  • B. KCL and NaNO3
  • C. K2SO4 and BaCl2
  • D. NH4NO3 and CO3

Correct Answer: B. KCL and NaNO3



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