Area: Balloon Science
Idea:
Using gas to blow up a balloon
You will need
1 bottle
a funnel
baking soda
vinegar
balloon
pour about 1/4 cup of vinegar into bottle
use funnel to put about 2 tablespoons of baking soda into balloon
wrap the ring of the balloon around the top of the bottle. lift balloon to allow baking soda to sprinkle in. A chemical reaction between the vinegar and the baking soda will create a gas that will inflate the balloon. the kids think that it is magic.
2007-10-28 12:47:34 · 4 answers · asked by **.Mizz. aMbeR pOOH.** 1 in Education & Reference ➔ Homework Help
What willl be a good science fair name
2007-10-28 12:53:11 · update #1
For the ppl with comments about the magic part.I just copy and paste from a site..
2007-10-28 13:00:37 · update #2
What is the question?
The gas produced?
How does it work?
Don't understand!
2007-10-28 12:54:00 · answer #1 · answered by jemhasb 7 · 1⤊ 0⤋
It's a good project...
bit confuseing.
but it'll work. :]
and I agree...
I highly doubt the kids
will think it's magic. lol
2007-10-28 19:57:06 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Yeah it is a good idea...the kids wont think its magic though...
2007-10-28 19:51:36 · answer #3 · answered by randomsurfchick 2 · 1⤊ 0⤋
I think it's ok, but it's not that good.
2007-10-28 19:52:15 · answer #4 · answered by jluck =) 2 · 1⤊ 0⤋