Balloon Chemistry

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Aim: To see which chemical 

mix creates the most gas.

Hypothesis: (What do I think will happen) I think that soda and salt work


Materials:

1.  balloon
2.  bottle
3.  sugar
4.  yeast
5.  baking soda
6.  vinegar

Steps:

1. Get bottle  
2.  Get balloon 
3.  get funnel 
4.  the teacher will put materials on the balloon or the bottle 
5. 
   
6.  

My images:

Findings:

	Balloon 1 ( 3 tsp baking soda, ½ cup vinegar)	Balloon 2 ( 3 tsp salt, ½ cup soda)	Balloon 3 ( 2 tsp yeast, 1 tsp sugar )
Balloon Size (cm)	10.6 cm	5.1 cm	5.5 cm
Bubbles	Medium amount of bubbles	a small number of bubbles

Conclusion:

The things we did with my group is what gas can blow the balloon the fastest so we added gas soda to make the balloon go up but it take slow to go up. Some gas takes fast to go up.

Some gas makes bubbles and some make a little bubbles,