What are some good chemistry science fair projects?

Answer by  rendo (66)

Something very fun to do is to use electrochemistry to make a chemical battery. It is not difficult and requires limited expertise. Another fun project is to make a simple polymer using polymerization of small monomer units. Make a green polymer slime. One could also use sliver nitrate and a penny to turn copper into silver!

Answer by  Bob2476 (169)

An acids and bases demonstration is an easy project. Red cabbage juice is used as an indicator. If it is mixed with acids or bases it will change different colors.

Answer by  iqbal (5)

Some good chemistry fair projects are like showing the suffocation and bad effects of smoke due to vehicles,effects of acid rains, taking care of eyes whhile cleaning the sanitary ware.