The document summarizes an experiment on the effect of vinegar on raw chicken eggs. The hypothesis was that an egg shell submerged in vinegar would dissolve, while one in water would not, making the egg bouncy. Two eggs were placed in containers of vinegar and water respectively. After two days, the vinegar had dissolved the eggshell, allowing the egg to bounce due to its flexible membrane, confirming the hypothesis and showing vinegar's effect on calcium carbonate shells.

1. EFFECT OF VINEGAR ON RAW CHICKEN EGG Done By: Leow Wei Sheng 2P315