Tuesday, January 27, 2009

Alka Seltzer Explosions

What you need:
Seltzer tablets (Alka Seltzer)
Plastic film Canister with a tight fighting lid
Warm Water

Fill the canister 1/2 full with water.
Break the seltzer tablet into thirds or quarters.
Drop one section into the film canister, quickly and tightly put the lid on and flip it over onto a hard surface (lid side down).
Watch what happens...

Try it again for fun

2 comments:

cindy said...

that is cool, have you ever seen mentos and diet coke?

Annika said...

Yes, we've done that too :)