i think it should be there for 3 days
let the egg sit in the vinegar for one whole day, then next day turn the egg so that the top is now at the bottom and the bottom is now at the top, let is sit for another day. by then you ge tshould be ready to go
Osmosis
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.
Not much, but if you soak it in vinegar the shell will dissolve!
You soak an egg in vinegar for 2 days. When you take it out after two days it should bounce. If it dosen't put it back in the vinegar for 1 more day.
To make eggs rubbery, you have to soak a hard-boiled egg in vinegar for around 3 days.
To make a bouncy egg, place a raw egg in a glass of vinegar for 24-48 hours. The vinegar will dissolve the eggshell, leaving the inner membrane intact. The membrane will make the egg bouncy when dropped from a low height.
You soak an egg in vinegar for 2 days. When you take it out after two days it should bounce. If it dosen't put it back in the vinegar for 1 more day.
Because vinegar will dissolve the calcium shell of an egg, the egg will increase in size by about 30 to 60 millimeters after being in vinegar.
Vinegar is an acidic solution that reacts with the calcium carbonate in eggshells, breaking it down and releasing carbon dioxide gas. This reaction causes the eggshell to dissolve, resulting in a softer, rubbery texture.
Soak the egg in vinegar for about 2 days then carefully bounce it in a sink or another place where if it cracked it would be easy to clean. Or you might want to measure the height of how your going to bounce it. If it's higher then 6 '' it'll crack instintly.
To make a rubber ball out of an egg, first hard boil the egg and remove the shell. Then soak the egg in vinegar for a few days until the shell dissolves, leaving behind a rubbery membrane. Rinse the egg membrane in water and shape it into a ball.
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.