When baking soda Vinegar will react with carbon dioxide at the gas lighter than air. Thus rising When there is much gas, it will push the balloon to inflate it
When baking soda react bekking with vinegar will cause carbon to weld side up so floating in the air, lighter than gas. When the gas pressure to inflate the balloons would be nice.
When caustic soda Table spoon react with vinegar, there will be gas carbon footprint using up gas lighter than air, floating up when there is too much gas, it will push toy balloon, balloon