https://padlet.com/taly2/snqp46wvs3e9 Made by Tina. Science Period 4. en-us 2018-09-03 00:55:38 UTC 2025-11-19 03:45:50 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Growing.png taly2 https://padlet.com/taly2/snqp46wvs3e9/wish/277198854 Which of the four substances would make the egg bounce? Vinegar, Coca Cola The Original, Gatorade Green  Flavor, or salt water? ]]> 2018-09-03 01:07:55 UTC https://padlet.com/taly2/snqp46wvs3e9/wish/277198854 taly2 https://padlet.com/taly2/snqp46wvs3e9/wish/277199371 In opinion, I think that the vinegar would affect the egg the most.]]> 2018-09-03 01:12:58 UTC https://padlet.com/taly2/snqp46wvs3e9/wish/277199371 taly2 https://padlet.com/taly2/snqp46wvs3e9/wish/277200170 You would need 4 similar cups,4 similar eggs (such as the same brand, alike features), 1 big bowl for the eggs to be cracked in at the end, and the 4 different substances, which are vinegar, Coca Cola original, Gatorade Green Apple Flavor, and salt water.]]> 2018-09-03 01:20:55 UTC https://padlet.com/taly2/snqp46wvs3e9/wish/277200170 taly2 https://padlet.com/taly2/snqp46wvs3e9/wish/277201695

You first set up the 4 cups

Then you add in the 4 substances in different cups

Put the eggs in at the same time,be careful in case the egg breaks

Wait for at least 2-4 days for the experiment to begin

After 2-4 days, grab the big bowl for some egg cracking

 observe which eggs have survived and which eggs did not

Lastly Clean Up!

]]> 2018-09-03 01:28:12 UTC https://padlet.com/taly2/snqp46wvs3e9/wish/277201695 taly2 https://padlet.com/taly2/snqp46wvs3e9/wish/277202471 I noticed during the project, the egg for the Gatorade decayed. I think its because of its PH level or sugar.( Gatorade has about 2.9-3.2, which means its acidic, it also has 34 grams of sugar in a 20 ounce bottle-found from Reference.com.) The salt water only made the egg have more mass. So, does this mean the Vinegar doesn't work? Actually the vinegar is the one of the substance that worked along with the Coca Cola. I also realized that the egg for the vinegar was floating unlike the others, and it started bubbling quite a lot, while the other eggs sink. The carbon dioxide is released during the chemical reaction between the egg shell and the vinegar acid . (found from education.seattlepi.com )]]> 2018-09-03 01:34:39 UTC https://padlet.com/taly2/snqp46wvs3e9/wish/277202471 taly2 https://padlet.com/taly2/snqp46wvs3e9/wish/277372633 My conclusion was that only the vinegar and Coca Cola made the egg bounce. Which meant my hypothesis was correct. So, if I did this project again, I would've checked if the substances were acidic or not so I would test my hypothesis. I also learned from this project how it would affect our health, this is because when I was researching about the substances, I found information about how the Coca Cola and Gatorade would affect our health. Lets say the shell was our teeth, if we soaked it in to Gatorade or Coca Cola the shell will loosen apart and decay, so the project helped me understand. Found from thoughtco.com and Answers.com
As for the Egg Cracker team I helped bring in the salt, and was the substitute for writing the team's scientific method project paper.]]> 2018-09-03 22:51:04 UTC https://padlet.com/taly2/snqp46wvs3e9/wish/277372633