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BlakeYes, soaking an egg in vinegar is a chemical change. The vinegar reacts with the calcium carbonate in the eggshell, causing it to break down and release carbon dioxide gas. This process, called acid-base neutralization, results in the removal of the eggshell and a change in the egg's structure.
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What is the chemical reaction for the rubber egg?
The rubber egg experiment involves soaking an egg in vinegar, which causes the calcium carbonate in the eggshell to react with the acetic acid in vinegar to produce calcium acetate, carbon dioxide, and water. This reaction dissolves the eggshell, leaving behind a rubbery membrane that gives the appearance of a rubber egg.
Is a boiling egg a physical change?
No, hard-boiling an egg is a chemical change. By cooking the egg you change its chemical composition.
Why does a vinegar soaked egg lose its shell and grow?
The shell of the egg is made of calcium carbonate, which reacts with the acetic acid in the vinegar , producing carbon dioxide gas. This reaction dissolves the shell, leaving the egg membrane intact. The egg grows in size as water from the vinegar moves through the membrane into the egg.
Egg is elwood physically chemical change?
A egg Albert physical chemical change
Why would frying an egg be a physical change instead of a chemical change?
Frying an egg is a chemical change.
