Pertanyaan

This text is for questions 6 to 8. Hand Sanitizer What you'll need: 3/4 cup of isopropyl or rubbing alcohol (99 percent) 1/4 cup of aloe vera gel (to help keep your hands smooth and to counteract the harshness of alcohol) 10 drops of essential oilsuch as lavender oilor you can use lemon juice instead Directions: Pour all material into a bowlideally one with a pouring spout like a glass measuring container. Mix with a spoon and then beat with a whisk to turn the sanitizer into a gel Pour the gel into an empty bottle for easy use, and label it "hand sanitizer." Tips: Make the hand sanitizer in a clean space. Wipe down counter tops with a diluted bleach solution beforehand Wash your hands thoroughly before making the hand sanitizer. To mix, use a clean spoon and whisk. Wash these items thoroughly before using them. Make sure the alcohol used for the hand sanitizer is not diluted Mix all the ingredients thoroughly until they are well blended · Do not touch the mixture with your hands until it is ready for use. (Adopted from: https:/ jwww.healthline.com/health/how-tomake- hand-sanitizer#how-to-make (April 14, 2020)) What is the purpose of writing the text?