Question

examples of double displacement reaction

Answer 1

BaCl2(aq) + Na2SO4(aq) → BaSO4(s) + 2 NaCl(aq)
AgNO3 + NaCl → AgCl + NaNO3

Answer 2

Answer:

Pb(NO3)2+2KI--->PbI2+2KNO3

Lead Nitrate + potassium iodide---> lead iodide + Potassium Nitrate