Josh S Bsv Analysis

test # bakingsoda Grams vinegar Grams height (mm)
Mine1………..5G……………55G………………….62
Mine2………..4G………….. 56G………………….61
3……….. 5G…………………55G………………….56
4……….. 3G…………………57G………………….50

Results: I found that 5 grams baking soda and 55 grams vinegar works best.

Disscussion: I compared my height with others, and mine is the highest I found. My partner might have cost us a mm by popping a bubble, but that's just me. I would have assured that no bubbles popped next time. In this experiment, I learned that vinegar (an acid) and baking soda (a base) make bubbles (a reaction). But I also realized the ability of even that weak reaction to move objects that have resistance!

(my sister e-mailed the graph)

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