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How can bones be cleaned effectively without using hydrogen peroxide?
One effective way to clean bones without using hydrogen peroxide is to soak them in a solution of warm water and dish soap. Scrubbing the bones gently with a soft brush can help remove dirt and debris. Another method is to bury the bones in a container filled with soil and leave them for a few weeks to naturally decompose and clean.
Does it HAVE to be 3 percent to dye hair with hydrogen peroxide or can you use JUST hydrogen peroxide without the three percent?
Hello you jayjay
What happen when a raw potato is mixed with hydrogen peroxide?
When a raw potato is mixed with hydrogen peroxide, the enzyme catalase in the potato helps break down the hydrogen peroxide into water and oxygen gas. This reaction produces bubbles of oxygen gas as a result of the decomposition of hydrogen peroxide.
Can hydrogen peroxide kill a person without swallowing?
If hydrogen peroxide is ingested in large amounts, it can be toxic and potentially fatal. However, inhaling or exposing the skin to small amounts of hydrogen peroxide typically only causes mild irritation or discomfort.
In a hydrogen peroxide and yeast experiment what is the purpose of the cups with yeast and nothing?
The cups with yeast and nothing serve as a control in the experiment to compare the rate of reaction when hydrogen peroxide is added. By observing how the control cup behaves without the hydrogen peroxide, we can compare any changes in the cups with yeast and hydrogen peroxide to see the effect of the reaction.
Why platinum is added to the storage container and not to the hydrogen peroxide?
Platinum is added to the storage container instead of the hydrogen peroxide because platinum acts as a catalyst in the decomposition of hydrogen peroxide, speeding up the reaction without being consumed in the process. This allows for better control of the reaction rate and helps to ensure that the hydrogen peroxide is not prematurely activated before use.
How often can a catalase molecule be used to hydrolyze hydrogen peroxide?
A catalase molecule can be used multiple times to hydrolyze hydrogen peroxide. It speeds up the reaction without being consumed in the process, allowing it to catalyze the decomposition of many molecules of hydrogen peroxide before being reused.
Substitutes for hydrogen peroxide for cleaning cuts or wounds or scrapes?
Some substitutes for hydrogen peroxide for cleaning cuts or wounds include saline solution, mild soap and water, or an over-the-counter antiseptic solution like povidone-iodine. These alternatives can help clean the wound effectively without the potential harm that hydrogen peroxide may cause to the skin tissue.
Can you make elephant toothpaste without yeast?
Yes, you can make elephant toothpaste without yeast. Elephant toothpaste is typically created using hydrogen peroxide and a catalyst such as potassium iodide or sodium iodide. The reaction between hydrogen peroxide and the catalyst produces oxygen gas, which creates the foamy substance known as elephant toothpaste. Yeast is not necessary for this reaction to occur.
What happens when oxygen is prepared from hydrogen peroxide without adding a catalyst?
Hydrogen peroxide purchased from a store or science supply house has been stabilized so that expected loss due to spontaneous decomposition into oxygen and water is less than 3% per year. Without adding a catalyst, you will have to wait a very long time to collect the oxygen from a sample of hydrogen peroxide.
How can metal be rusted without using hydrogen peroxide?
Metal can be rusted through a process called oxidation, which occurs when the metal comes into contact with oxygen and moisture in the air. This causes the metal to corrode and form rust, even without the use of hydrogen peroxide.
What kills hep c?
The hepatitis A virus is still infectious after ten or twelve hours, even at tempuratures as high as 140 degrees. The hepatitis A virus can be killed by temperatures of 185 degrees and higher. Chlorine bleach will inactivate the hepatitis A virus, as will any chemical with a pH of greater than 10, but the object or surface will need to be soaked or cleaned for more than 30 seconds to ensure it is inactivated.
