2 years ago

Why doesn’t vegetable oil stay dissolved in vinegar to make a salad dressing?

2 answers:

7 0

<span>Vegetable oil is nonpolar, whereas vinegar is polar (about 95% water). Like dissolves like so polar and nonpolar dont mix.</span>

allsm [11]2 years ago

4 0

In order for things to dissolve they must dissolve in a solvent similar to them (polar and polar or nonpolar and nonpolar) Oil is nonpolar and vinegar is polar therefore oil wont dissolve in vinegar

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