Why does the balloon inflate after the reaction with vinegar and baking soda?
SCIENCE: When baking soda and vinegar are mixed together, it creates a gas called carbon dioxide. The gas begins to expand in the bottle and starts to inflate the balloon. The more gas that is created, the larger the balloon will inflate.
How do you inflate a balloon with vinegar?
Use the funnel to pour vinegar into the water bottle, filling about ⅓ of the bottle. Cover the top of the bottle with the bottom of the balloon. When ready, lift the balloon and let the ARM & HAMMER Baking Soda fall into the vinegar. Watch as the mixture fizzes, bubbles, and inflates your balloon!
Will the balloon size grow bigger if more vinegar is in the bottle?
The Chemistry Explanation If you want a bigger balloon you should use more baking soda and vinegar because then more carbon dioxide gas will be produced. This observation leads to an important rule in chemical reactions: The amount of reactants used affects the amount of products produced.
What type of chemical reaction is vinegar and baking soda and balloon?
endothermic chemical reaction
Once the baking soda falls from the balloon into the vinegar, an endothermic chemical reaction will begin to occur. Carbon dioxide will be released that will create pressure and inflate the balloon.
How much vinegar and baking soda do I need for a balloon experiment?
Pour 1/2 cup of vinegar into the empty water bottle. Use a small spoon and carefully add baking soda into the balloon until it’s about 1/4 full. Ask your child, “What do you think will happen when the baking powder mixes with the vinegar?” Now, it’s time to perform the science experiment!
What will make a balloon float besides helium?
Because Helium gas is lighter than air, but it is not the only gas we can fill the balloon, we may use hydrogen gas as well. The density of hydrogen gas is 1/2th of the mass of helium gas so we can consider it to make a floating balloon. Air can also be used to fill the balloon.
What is the ratio of vinegar and baking soda?
Always keep the ratio one-part baking soda to two parts vinegar.