If you have ever shaken a salad dressing bottle mixed with oil and vinegar, you have temporarily created an emulsion. However, that state is temporary, and the two components soon separate. But, what ...

This lesson describes the steps in the emulsion test for lipids and then uses a range of tasks to challenge the students on their knowledge of topic 1.3. The engaging PowerPoint and accompanying ...

A simple, scaffolded worksheet for practising the emulsion test for fats/lipids. Students apply their knowledge to test scenarios and identify whether fat is present based on whether the solution ...

Bioengineers and mathematicians have invented the first-ever 'armored' emulsions. The armor comes in the form of tiny soft U-shaped cups, about a half-millimeter in length. With a hydrophobic ...