Free Classifieds at USNetAds.com - View Item Content by ID 132054956

USNetAds > Communities > Education > Item ID 132054956

Item ID 132054956 in Category: Communities - Education

Cannot view this item. It could be pending, expired or deleted.

Below item is randomly selected from the same category and may have similar content.

Qetz Insight \| Kids Educational Videos \| Science Experiment \| 7086
1 egg 1 cup vinegar clear jar or glass Directions: Pour 1 cup of vinegar into jar Add the egg Record what you see (bubbles rising from the egg) Leave the egg in the vinegar for one day. please try at home and mail us your comment and feed back Remove the egg and feel it. Record your observations (the egg shell will be soft) What happened: Eggs contain something called "calcium carbonate". This is what makes them hard. Vinegar is an acid known as acetic acid. When calcium carbonate (the egg) and acetic acid (the vinegar) combine, a chemical reaction takes place and carbon dioxide (a gas) is released. This is what the bubbles are made of. The chemical reaction keeps happening until all of the carbon in the egg is used up -- it takes about a day. When you take the egg out of the vinegar it's soft because all of the carbon floated out of the egg in those little bubbles. NOW TRY THIS: Leave the same egg sitting out on the table for another day. https://www.youtube.com/watch?v=u89snta1Q5Y Follow on Facebook https://www.facebook.com/Qetz-Insight-572573706747965/ Contact : 7086 : SAHIL K Please Subscribe like and share

Target State: All States Target City : All Cities Last Update : May 13, 2025 10:18 AM Number of Views: 8	Item Owner : QETZ INSIGHT Contact Email: (None) Contact Phone: (None)

Friendly reminder: Click here to read some tips.

USNetAds > Communities > Education > Item ID 132054956

2025-05-13 (0.598 sec)