Emulsion Emulsion An emulsion is a mixture of two or more liquids that are normally immiscible (unmixable or unblendable). Emulsions are part of a more general class of two-phase systems of matter called colloids. Although the terms "colloid" and "emulsion" are sometimes used interchangeably, "emulsion" should be used when both phases, dispersed and continuous, are liquids. In an emulsion, one liquid (the dispersed phase) is dispersed in the other (the continuous phase). Examples of emulsions include vinaigrettes, homogenized milk, and some cutting fluids for metal working. Graphene and its modified forms are also a good example of recent unconventional surfactants helping
Milk Queen trade shows or consumer events, primary schools and press conferences. As a condition, it is expected that Milk Queen candidates will be charming with strong self-esteem, and a basic knowledge about dairy production. Remuneration or financial award is not usually granted to the Queen, but expenses for business traveling and clothing are reimbursed. Some organizers give out prizes to winners, like travels. Norma Garrett of Harvard was elected the "1st Harvard Milk Day Queen" in 1945. In most other U.S. states elected representatives are called "Dairy Princess". They normally are elected from all related County Dairy Princesses, as e.g. the