Because they are not soluble together as they have different densities. The same reason oil floats on water. Vinegar is more dense than oil, so in a sense, its sinking.
A salad contain many components and two phases.
A salad contain many components and two phases.
Very often it will separate into two layers. The oil and the vinegar are not miscible, and you need to blend them with an emulsifier if you want to avoid separation.
It is a fact the mixtures of two salads can be different.
This is because water and oil do not mix. Oil is hydrophobic meaning does not mix with water while water is clearly hydrophilic as it mixes with other water molecules. Most Oils is lighter then water so the oil goes to the top.
I work with Kraft Salad Dressings, and our two newest Salad Dressings include the Sicilian Roasted Garlic Balsamic Vinaigrette and the Parmesan Asiago Vinaigrette. Have you tried them?
vagina my friend
Salad dressing is a heterogeneous mixture of oil, vinegar, and various other ingredients.
Salad should be good unrefrigerated for up to two hours.
Ranch means two different things: 1) It primarily refers to a place where animals like cattle or horses are bred and raised 2) It also means a type of salad dressing.
Oil and vinegar have different densities and do not mix easily, so they naturally separate into two layers. The oil layer floats on top because it is less dense than vinegar. Mixing or shaking the dressing helps temporarily emulsify the two liquids, but they will eventually separate again due to their different properties.
207, i know that you're taking the health class with BYU i am too! i know your lazy, but you just refer back to the lesson, i always have two windows up, refer back to cheat on here. you'll regret it later..... LISTEN TO ME!