The egg is held together by a semi-permeable membrane that allows water to pass through it. This is why the egg swells in size during the experiment. The discoloration in the vinegar and floating ...

osmosis is the diffusion of water molecules over a semi-permeable membrane from a higher concentration to a lower concentration. A presenter-led live action video showing a science experiment ...

osmosis is the diffusion of water molecules over a semi-permeable membrane from a higher concentration to a lower concentration. A presenter-led live action video showing a science experiment ...