Heavy Balloon Activity

Heavy Balloon / Chemistry / Grades 9-12 / Advance Personalized Learning

Fun activity that incorporates everything students learned in their stoichiometry chapter. This is an activity that can be done at the end of the chapter as a refresher and also to assess whether or not more time needs to be spent on the topic. Activity incorporates molar ratio, law of conversation of mass, stoichiometry, percent yield and limiting reagent. 

Below are the materials for this module.
Heavy Ballon Handout
Heavy Balloon Powerpoint (Introduction)

Heavy Balloon Materials (For one group)

  • One empty Water Bottle
  • Balloon
  • Funnel
  • Baking Soda (8.4 grams)
  • Vinegar (~120 mL)
  • Scale