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What else can I help you with?
What is the ability of an organism to tolerate a chemical?
The generation before those organisms survived the chemical sprayed on them because they carried a certain gene. This gene is then passed onto their offspring. The more animals or insects reproduce, the more resistant they become to chemicals or pesticides.
Why does hand sanitizer burn blue?
The blue flame that can be seen when hand sanitizer is ignited is due to the presence of methanol in the sanitizer. Methanol burns with a colorless flame, but the addition of certain chemical compounds can cause it to burn blue. This is a result of the chemical reaction that occurs during combustion.
Is hand sanitizer an acid or a base?
Hand sanitizer is typically neither an acid nor a base. It is a neutral or slightly alkaline substance. The active ingredient in hand sanitizer, usually alcohol, acts as a disinfectant by disrupting the cell membranes of germs and viruses, making it effective for killing bacteria and viruses on the hands.
What is the chemical formula for hand sanitizer?
The chemical formula for most hand sanitizers is C3H8O2, which represents isopropyl alcohol (rubbing alcohol). Some hand sanitizers may also contain other active ingredients such as ethanol (C2H5OH) or benzalkonium chloride.
What was the reason to make hand sanitizer?
Hand sanitizer was created to help kill germs, bacteria, and viruses on the hands when soap and water are not available. It is particularly useful in situations where hand hygiene is important for preventing the spread of illnesses.
How does hand sanitizer make your hands clean?
The alcohol (or similar chemical) Kills the germs only.IT DOES NOT MAKE THEM CLEAN!
Can human poop germs be killed on tile floor with hand sanitizer?
Yes, as the alcohol in hand sanitizer kills germs.
Which kills more germs hand sanatizer or liquid soap?
Hand sanitizer.
What can be used to kill bacteria on your skin?
Hand Sanitizer
How does a hand sanitizer clean your hands?
Hand sanitizer is the best way to clean dirty and contaminated hands without using soap and water. It effectively kills 99.9% germs and bacteria from hands in a few seconds. It contains alcohol that reduces the amount of germs and bacteria. It fights against the infectious agents due to its antibacterial and antimicrobial properties.
Does hand sanitizer really kills 99.99 percent of germs?
Hand sanitizer in an antiseptic often employing the use of alcohol. Antiseptics are mainly used on skin or living surfaces so they are not as strong of a disinfectant as other sterilants. Mostly antiseptics are bacteriostatic meaning that they prevent the bacteria from being able to multiply on surfaces. However, they don't actually kill the already exisiting bacteria. In this way most bacteria already found on the hands are not killed but they won't multiply on the hands once hand sanitizer has been used.
What is the claimed effectiveness of Germ X hand sanitizer?
Use of Germ X hand sanitizer will help prevent the spread of illnesses like colds and the flu. The alcohol content in the hand sanitizer kills germs while moisturizing the skin.
Can bacteria grow on hand sanitizer?
my microbiology teacher says it can...she has...and we will in class! alcohol evaporates quickly and the sticky residue that is the base of the sanitizer is actually food for bacteria
How can germs be destroyed?
Instead of using hand sanitizer, wash your hands for 30 seconds with non antibacterial soap. Why? Because sanitizers and antibacterial soap only kills weaker bacteria, giving the stronger bacteria time to reproduce.
What is the difference between hand sanitizer and and antibacterial cleaners?
Well its simple really, hand sanitizer sanitizes the hand, and antibacterial cleaners clean your hands and go against bacteria.
Can hand sanitizer make a male sterile?
From what I've heard and from what has been been said recently, there is an ingredient in hand sanitizer that makes males sterile. Hand sanitizer is known to kill bacteria but what is in the sanitizer gets absorbed into the body, which is what causes men to become sterile.
Does hand sanitizer kill the good or bad germs in your hand?
Hand sanitizer kills both good and bad germs on your hands. It is important to remember that some good bacteria are necessary for maintaining a healthy microbiome on your skin. It is recommended to use hand sanitizer when soap and water are not available and to not rely on it as a daily hygiene routine.
