Double Displacement Reactions

Question 1

What do double displacement reactions involve?

Answer 1

double displacement reactions involve

• ions in solution
• that react together to form
• a solid, gas or liquid (water)

Question 2

How can we tell a double displacement reaction occures?

Answer 2

1) An insoluble solid (precipitate) has been formed

2) 2 solutions of ions (soluble substances) are mixed together