Aim: To see which chemical
the mix creates the most gas.
Hypothesis: I think both of the experiments will have different reactions, or maybe one of them will fail and the other will work successfully.
Materials:
the mix creates the most gas.
Hypothesis: I think both of the experiments will have different reactions, or maybe one of them will fail and the other will work successfully.
Materials:
- Baking Soda
- Salt
- Vinegar
- Plastic Bottle x2
- Balloons
- Science Spoon
Steps:
- Put the dry ingredients in the balloon
- Put the wet ingredients in the bottle
- Wait and see what happen
Findings:
Balloon 1
( 3 tsp baking soda, ½ cup vinegar)
|
Balloon 2
( 3 tsp salt, ½ cup soda)
| ||
Balloon Size (cm)
| 24cm | 0cm | |
Bubbles
(small, medium, large)
| A lot | none |
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