The dots that float in hand sanitizer are likely air bubbles. When you pump or dispense hand sanitizer, air can get trapped and form these bubbles that rise to the surface. They are harmless and do not affect the effectiveness of the hand sanitizer.
Change the sanitizer often to make sure it stays clean and fresh
Neither. The sanitizer may kill some microorganisms near the place where it falls, but the ground will still be made of dirt and therefore still be dirty. The sanitizer will then soak into the ground and be diluted and dispersed, loosing its effectiveness.
Hand sanitizer is a mixture because it is made up of different substances that are physically combined, such as alcohol, water, and other ingredients.
The ingerdients to the purell hand sanitizer is water, isopropyl auchol, glycerin, carbomer, fragrence, aminomethyl propinol, propylene glycol, isopropylmyristate, and tocotheryl acetate.
Hand sanitizer is typically made of alcohol, water, and other ingredients. When hand sanitizer is mixed with water, the alcohol concentration may decrease, potentially reducing its effectiveness in killing germs. It is best to use hand sanitizer as directed, without diluting it with water.
Yes, hand sanitizer is a compound as it is typically made of multiple chemical substances such as alcohol (ethyl or isopropyl), water, and sometimes fragrance or other additives.
Technically, since it's a hand sanitizer and sanitizer means "to make sanitary, as by cleaning or disinfecting" then obviously it's the dirt get cleaned and not the sanitizer get dirty.
sanitizer
no
yes it can because of the stuff its made of makes your nails grow
there is 5% water in hand sanitizer