I dont undertsand the objective of the ethanol test. How would I go about question 4?

Laboratory Component - Test for Lipids 1. Create a tahla in vour lab book as follows. but make sure to give vour table a proper title: 2. Perform the ethanol test (described below) on each substance and record any relevant observations 3. Perform the paper test (described below) on each substance and record any relevant observations. 4. Make sure you clean out the test tubes properly using a test tube brush and soap. the lipids stick to the glass otherwise. 4. For the two tests, write a short paragraph in your lab book thot summafizes whateach Test tests for, and what: a positive and negative result looks like