Physics, asked by hogridet, 1 year ago

How to Make a Soda Acid Fire Extinguisher for school project

Answers

Answered by swethasharon282000
18
add baking power and then add little food color and add lime water or vinegar 

or 

take a soda add color and get mentos and put them in that will give the same effect like the first option
Answered by error707
28
heya●_●
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Things needed

baking soda (sodium bicarbonate)
vinegar (weak acetic acid)
jar with lid, with hole in the lid
Make the Fire ExtinguisherFill the jar about halfway full with vinegar.

To activate the fire extinguisher, drop in a spoonful of baking soda.

Immediately shake the jar and point the hole of the jar toward your fire.

Test out your fire extinguisher on a candle or small intentional fire so you will know what to expect.

Tips and TricksIf you want a directional fire extinguisher, you can insert a straw into the hole in the jar or bottle. Use caulk or duck tape to secure the straw so that it won't shoot out of the jar when you use the homemade fire extinguisher.

Don't add too much vinegar to the container! You want enough room to add the baking soda and to prevent excessive build-up of pressure.

You can prepare sachets of baking soda for easier use. Simply wrap a spoonful of baking soda in a piece of tissue or toilet paper. When you're ready to use the fire extinguisher, drop the packet of baking soda into the jar and close the lid.
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