Balloon's

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

Hypothesis: (What do I think will happen) I think the balloon will rise


Materials:

1.  3 tsp baking soda
2. , ½ cup vinegar
3. Balloon 3
4. ½ cup soda)
5.   3 tsp salt, 
6.  2 tsp yeast, 
7. 1 tsp sugar )
8.  1/2 soda water
9.  funnel
10. bottle

Steps:

1. put the yest in the bottle and then water and  sugar that will make the balloon
2.  
3.  
4.  
5.  
6.  

My images:

Findings:

the balloon went like a snow man 

	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)	20 cm	61/2 cm	13 cm
Bubbles	large	small	med

the  bottle got all fogey which made it blow up the balloon


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