Which balloon inflates the BEST? by Sarah Kang https://padlet.com/Sarah_0402/mts3pgnf70pf Science Fair Project en-us 2020-03-16 04:45:08 UTC 2025-12-30 21:51:44 UTC hello@padlet.com Question Sarah_0402 https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461450221 Would the balloons inflate the same even though there are different amount of baking soda and vinegar?]]> 2020-03-16 04:46:06 UTC https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461450221 Observation/Research Sarah_0402 https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461450466 I know that if I stretch the balloon and then let it inflate, it would inflate better.]]> 2020-03-16 04:47:20 UTC https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461450466 Hypothesis Sarah_0402 https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461450613 If the baking soda and vinegar meet each other, they will make the balloon inflate.]]> 2020-03-16 04:48:06 UTC https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461450613 Materials Sarah_0402 https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461450701 1) 2 plastic bottles
2) Vinegar
3) 2 small balloons
4) Funnel
5) Baking soda
]]> 2020-03-16 04:48:32 UTC https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461450701 Procedure Sarah_0402 https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461450869 1) Put the plastic bottles where it will stand upright securely. Then fill it with vinegar.
2) Give the balloons some good stretching.
3) Use the funnel to put the baking soda inside the balloons. Gently shake the balloons until all the baking soda goes to the bottom.
4) Carefully stretch the opening of the balloons until it’s completely over the opening of the plastic bottles.
5) Once the balloons are attached to the plastic bottle, lift the rest of the balloon so that the baking soda falls into the vinegar.
]]> 2020-03-16 04:49:16 UTC https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461450869 Data Analysis Sarah_0402 https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461451507 Both balloons were inflated about the same size.]]> 2020-03-16 04:52:08 UTC https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461451507 Conclusion Sarah_0402 https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461452425 My hypothesis was correct because when baking soda and vinegar met each other, the balloon inflated.]]> 2020-03-16 04:56:04 UTC https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461452425 Audio Record Sarah_0402 https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461709160 2020-03-16 11:10:52 UTC https://padlet.com/Sarah_0402/mts3pgnf70pf/wish/461709160