Write the balanced net ionic equation for the reactions that occur when the given aqueous solutions are mixed. Include the physical states.

Question

A. nitric acid, HNO3 , and calcium hydroxide, Ca(OH)2
B. lead(II) nitrate, Pb(NO3)2 , and potassium iodide, KI

Answer 1

A. H+(aq)+OH−(aq)⟶H2O(l)
and
B. Pb2+(aq)+2I−(aq)⟶PbI2(s)