Respuesta :

If your talking about the chemical equations like combustion, single displacement, etc. Then the equation would be double displacement:
AB + CD ---> AD + CB
Karollina
What type of chemical equation is represented in the following 2KCl + Pb(NO3)2 → 2 KNO3 + PbCl2

in this equation you can easily see that K and Pb changed their place. So the equation is double displacement: