Label your three cups water, alcohol, and oil. 2. Add 1 tablespoon of water ... The colors seem to form a line and don’t seem to mix right away. 1. Pour water in the plate until it covers the bottom ...

By mixing alcohol, oil, and water in varying proportions, they were able to observe phase separation and measure key properties like surface tension. They used this data and a statistical ...

It's easy to make, too: the basic recipe involves steeping lemon peel in neutral-tasting grain alcohol to extract the oils ...