Scientific Explorer Meteor Rocket Manual De Instrucciones página 10

What does water contribute?
Vinegar from the grocery store is mostly water. Try mixing water and baking soda together to see whether it
will produce a chemical reaction. If the water isn't needed to react with the baking soda, does it have any other
useful purpose? Try a smaller amount of high strength vinegar concentrate to see what happens when there's
less water to push out the rocket.
* The optimum amount of gas is produced when mixing 1200 grams (42 ounces) of 5% vinegar and 83.9 grams
(3 ounces)of baking soda. This permits the ingredients to completely react.
Notes:
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