An egg swells in vinegar because of diffusion. The vinegar has seeped through the egg's membrane, which causes the egg to inflate. However, the main reason you put the egg in the vinegar is because you want to dissolve the shell. This makes diffusion easier to occur on the egg's semi-permeable membrane.
When you put the egg in the vinegar for the first time, an expansion is likely due to the carbon dioxide in the shells (it's the bubbles you see). This will expand the shell as the carbon dioxide attempts to escape.
When an egg is placed in vinegar, the shell dissolves due to the vinegar's acidity. This causes the egg to increase in size as the vinegar penetrates the egg's membrane, causing it to swell.
To make an egg float in vinegar, you simply have to make the vinegar denser than the egg. Its like when you mix oil and water together, if you leave it for a while, you notice that they separate, one on top of another. The substance at the bottom is more dense than the substance at the top. To recreate this with vinegar and an egg, add salt to make the vinegar denser, and then put the egg in. If the egg still sinks, add more salt. Repeat until you get your desired result.
When an egg is placed in vinegar, the acetic acid in the vinegar reacts with the calcium carbonate in the eggshell, causing it to dissolve and create bubbles of carbon dioxide gas. This reduces the density of the egg, making it buoyant enough to float in the vinegar.
Soaking an egg in detergent can break down the eggshell due to the detergent's ability to break down fats and proteins. This can lead to the eggshell appearing to be dissolved or weakened over time.
To make a rubber egg, you can soak a raw egg in vinegar for a few days. The vinegar will dissolve the eggshell, leaving behind a rubbery membrane that gives the egg a rubber-like texture.
When an egg is soaked in vinegar the vinegar reacts with the calcium carbonate of the shell by breaking it down into its simplest forms. (Calcium and carbon dioxide.) Therefore causing a chemical change.
Turn into rubber
to turn it into a rubbery substance and to preserve it
The question for the Bouncy Egg Project could be: "How does soaking an egg in vinegar affect its structure and ability to bounce?"
it deflates like a baloon and gets really squishy
yes but it will not stop it from breaking
The conclusion for many concerning the bouncy egg experiment is that vinegar does cause the egg to bounce. After soaking a raw egg in its shell in vinegar for a few days, the shell dissolves leaving just the rubbery membrane that can be bounced.
The egg is specially prepared by soaking in strong vinegar which removes the calcium in the egg shell, thus making it quite flexible.
a good one is soaking an egg in vinegar and watch it become clear or disappear
An egg can bounce after soaking in white vinegar for around 24-48 hours. The vinegar dissolves the calcium carbonate in the eggshell, making it rubbery and bouncy. Experiment with different timings to find the desired bounce level.
to make a bouncy egg..... leave it in a bowl or a cup of vinegar for more than 2 Day's vinegar should be above the egg.. don't move the cup again and again.. notice After some days it Will become bouncy! actually the acetic acid in the vinegar dissolves the shell of the egg.. please do try at home!
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.