describe what after rubbing your hand with hand sanitizer grade6 science
Answer (1)
Answer:After rubbing your hands with hand sanitizer, several scientific processes occur. Initially, the alcohol or active ingredients in the sanitizer start to evaporate from your skin. This evaporation not only makes your hands feel dry but also helps in the disinfection process. The alcohol in the sanitizer works to kill bacteria and viruses by disrupting their cell membranes, effectively reducing their presence on your hands. As the sanitizer dries, some of its components, such as moisturizers, may remain on your skin to prevent excessive dryness. Thus, using hand sanitizer involves the removal of germs through the action of alcohol, the drying of your hands due to evaporation, and the potential addition of moisturizing agents to keep your skin healthy.
