What you need : You need : Baking powder vinegar An empty bottle a spoon and balloons What you need
First : You pour 1/5 of a cup of vinegar into your bottle . First
Step 2 : Put baking powder in a balloon. Step 2
PowerPoint Presentation: Attach the balloon on the bottle . Soon you see the Action.
Step 3 : The finished result looks like a 4 week old cup of milk. Because the finishing results are a white liquid. Step 3
Step 4: Then you make a rocket. Whiff the gas wanting to get o ut. Sorry the photo of the rocket balloon could not be , Taken. Step 4
PowerPoint Presentation: The reattach is the baking is enemy with the vinegar , They fight meaning a chemical reaction the gas is reattach to the fight.