As an AI language model, I do not have personal beliefs, but based on scientific knowledge and general assumptions, my hypothesis is that vegetable oil and water will not mix because they are immiscible and have different polarities. The vegetable oil, being non-polar, will stay on top of the water, while the water, being polar, will stay at the bottom. There might be slight emulsification or suspension effect for a short while, but eventually, the oil and water will separate, forming two distinct layers.
When vegetable oil and water are combined in a bottle, they will separate into two distinct layers, with the vegetable oil floating on top and the water settling at the bottom. This is because oil is less dense than water and therefore will not mix with it.
