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What is the chemical reaction of hydrogen peroxide on brass?
Hydrogen peroxide is H2O2 (which you probably know) so its pretty much water with a extra Oxygen atom. Hydrogen peroxide is a unstable element and when disturbed it easily flings off the extra oxygen atom with quite a bit of heat and energy and initially turns into water and oxygen, that is why its used as a bleach because the oxygen flings off hitting dirt particles or colour particles. Back to your question, what silver does is it acts as a catalyst(if you don't know what a catalyst is read the next paragraph) causing this reaction to happen much faster, and alot more energy is released (since its happening alot faster), hydrogen peroxide used with silver can produce enough energy to power rockets hens why sometimes people call it rocket fuel (hydrogen peroxide is actually used in rockets) a catalyst is a substance that speeds up something but doesn't get consumed itself, it only helps the reaction. I personally believe that Hydrogen Peroxide will be a possiable fuel source for the future, I know it has easy potential to produce a car with 1500hp, I'm not a scientice so but I know theres few minor issues they need to overcome, China has produced a Hydrogen peroxide car(that runs solely on hydrogen peroxide)
What is the hydrogen peroxide function?
Hydrogen Peroxide is represented as H2O2 which is like water but with one extra Oxygen molecule. The catalase enzyme found in our whole body will react with the Hydrogen peroxide releasing the extra oxygen molecule in the H2O2 breaking it down to just water (H2O) and pure oxygen (O). Bacteria cannot survive in this very rich oxygen environment so they die instantly before the oxygen diffuses into the air.
Is catalase usually considered a virulence factor of bacteria?
Catalase is not typically considered a virulence factor of bacteria. It is an enzyme that helps in the breakdown of hydrogen peroxide, a harmful byproduct of metabolism. While it can contribute to bacterial survival by detoxifying reactive oxygen species, it is not a direct virulence factor involved in causing disease.
Why is hydrogen able to reduce copper oxide but unable to reduce magnesium oxide?
because copper is located below hydrogen in reactivity series, thus hydrogen can reduce copper oxide which mean it undergo reduction reaction (loss of oxygen) CuO + H2 → Cu + H2O while, hydogen can't reduce magnesium because magnesium is located higher than hydrogen in reactvity series. it must be added with oxygen which mean it undergo oxidation reaction (gain oxygen) 2Mg + O2 → 2MgO i hope this will help u a lot ^_^
Why is hydrogen sulfide used to restore the color of old paintings?
Hydrogen sulphide is a toxic gas; also dangerous for paintings containing lead colours and for objects made from silver. You think probably to hydrogen peroxide (H2O2), used for restoring.. Lead (II) trioxocarbonate (IV) in white Lead (II) paint is converted to lead (II) Sulphide by atmospheric Hydrogen Sulphide. This reaction darkens the colour of the Paint. Hydrogen Peroxide is added to the Paint to restore the colour where it oxidizes the Lead (II) Sulphide to Lead (II) tetraoxosulphate (VI).
How does hydrogen peroxide reduce the concentration of zinc ions in wastewater?
it doesnt
Does hydrogen peroxide release parasites into body?
No, hydrogen peroxide does not release parasites into the body. It is often used topically as an antiseptic to clean wounds and reduce the risk of infection. It does not attract or release parasites into the body.
What are three products that result when flavoproteins reduce oxygen?
The three products that result when flavoproteins reduce oxygen are water (H2O), hydrogen peroxide (H2O2), and superoxide (O2-).
Why does Hydrogen peroxide need to be broken down?
Hydrogen peroxide needs to be broken down because it is a reactive compound that can be harmful to cells and tissues. Breaking it down into water and oxygen helps to reduce its potential for causing damage.
Why does hydrogen peroxide have an expiration date?
Hydrogen peroxide is H2O2, so each molecule is composed of two hydrogens and two oxygens. It is somewhat unstable, and left to its own devices will dissociate into water (or H2O) and hydrogen ions (H+); as such, it won't be an effective cleaning agent any longer.
How do you neutralize hydrogen peroxide burn in my mouth?
Rinse your mouth with lukewarm water to dilute the hydrogen peroxide and reduce its effects. Avoid eating or drinking anything acidic or spicy, as it can further irritate the burn. If the burn is severe or causes persistent discomfort, seek medical attention.
Should you use hydrogen peroxide on bug bites?
It is not recommended to use hydrogen peroxide on bug bites. It can irritate the skin and slow down the healing process. It is better to clean the area with soap and water and apply a soothing antihistamine cream or ointment to reduce itching and inflammation.
Is it better to gargle with salt water or peroxide for oral hygiene?
Both salt water and hydrogen peroxide can be effective for oral hygiene, but salt water is generally considered safer and more gentle for regular use. It can help reduce inflammation and kill bacteria in the mouth. Hydrogen peroxide can be more harsh and should be used with caution. It is best to consult with a dentist for personalized advice on which option is best for you.
Can Hydrogen Peroxide cure pimples?
Hydrogen Peroxide is not effective in removing blackheads. It may seem like it works at first, but in the end your skin will end up flaking off. Hydrogen Peroxide dries up your skin extremely and peeling will occur. Instead of using this harmful substance, try steaming your face for around two minutes. This will open up your pores. Then use a blackhead removing scrub (can be bought at any drugstore) and apply your favorite acne medication cream. Your blackheads will disappear over time. Hope this helps!
How long should you use hydrogen peroxide on wound?
That really depends upon the severity of the wound. If it is healing nicely, you can stop applying hydrogen peroxide. If it is not healing nicely, you should consult a doctor, who may prescribe an antibiotic or other medical remedies (a sufficiently serious wound could even require surgery).
What would happen. I smoke a hour before I took a surprise salvia test but I did brush my teeth an rinse with hydrogen peroxide should I be worried?
The presence of nicotine in your system from smoking an hour before the test may affect the results of the saliva test, potentially showing up as a false positive. Rinsing with hydrogen peroxide and brushing your teeth may help reduce the detection of nicotine, but it's not a foolproof method. It's best to inform the tester about your recent smoking to prevent any confusion in the results.
Is hydrogen peroxide safe to swallow?
Definitely not, it is safe to boil out infections and put in sores to kill bacteria but if you drink too much it it will kill you. you can try drinking some water to dilute it, if the amount was too much you will throw up, it is possible that you may require an internal tube to reduce severe distension due to the gas that forms.
