Balloons

Aim: To see which chemical 
the mix creates the most gas.

Hypothesis: (What do I think will happen)


Materials:

1.   2 ballon 
2.  2 water bottles  
3.  baking soda 
4.  soda
5.  lemonade  
6.  plain salt 
7. plastic spoon 
8. vinegar

Steps:

1. get your balloon, plastic spoon, vinegar, lemonade, plain salt, baking soda, soda
2.  get your water bottle and put the vinegar into the bottle.
3.  put the baking soda into the balloon.
4.  Put the blowing part of the balloon to the tip

My images:

Findings:

	Balloon 1 ( 3 tsp baking soda, ½ cup vinegar)	Balloon 2 ( 3 tsp salt, ½ cup soda)
Balloon Size (cm)	23cm	5cm
Bubbles (small, medium, large)	medium	small

Conclusion:

The balloon expanded into 23cm and the other balloon expanded into 5cm.

when the baking soda hit the vinegar it reacts and it fizzes.

I also have done an experiment that is similar to this.