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Why most of the times hydrogen peroxide is prepared by using barium peroxide?
Wiki User
∙ 12y ago
it actually makes no sense to me so i think your ebtter off asking a science geek person lol
Wiki User
∙ 12y ago
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What is average life of barium?
99.79% of Barium is stable. The radioactive isotopes, 130Ba and 132 Ba have half lives of over 1.3*10^21 years. That is approx 280 billion times the age of planet earth! In the circumstances, it would be safe to say that barium is a stable element.
Which was discovered first Magnesium or Barium?
No, Iron was known to man since ancient times... but magnesium was discovered in 1808 by Sir Humphrey Davy.
What is 1800 times the mass of an electron?
hydrogen
Why hydrogen diffuses four times more than helium?
because the mass of hydrogen is less than that of helium
How many times larger in the number of hydrogen atoms than oxygen atoms in all carbohydrates?
2 times larger
How does hydrogen peroxide react with copper?
it expands by 35 times like a balloon it eventually causes an explosion
How do you clean a sunbeam water cooler?
To clean a water cooler dispenser, remove all filters and run 35% food grade hydrogen peroxide diluted with 11 times as much water through the dispenser. It is necessary to use food grade hydrogen peroxide as it does not contain the harmful stabilizers contained in regular 3% hydrogen peroxide. The dilution step is necessary because otherwise the peroxide will be too caustic.
If a bottle of hydrogen peroxide is labeled 10 volts what does this indicates?
Volume is the amount of oxygen that is contained in a given amount of peroxide. For example, 3% hydrogen peroxide is V10 or 10 volume, because it will release 10 times it's volume in oxygen. One pint of 3% hydrogen peroxide will release 10 pints of oxygen as it breaks down. Gee, now there is something to think about. Of course, V20 will release twice as much oxygen, 20 times its volume.
What percentage can you use to whiten your teeth by using hydrogen peroxide?
Do Not Try To Whiten Your Teeth With Peroxide it will burn your whole mouth. Update by someone else: I have used 3% diluted with water at a ration of 1 part water to 1 part hydrogen peroxide. Then swished it around my mouth for a few minutes and the spat out. This week I have done this 4 times without any burning sensation.
Does hydrogen peroxide cure STDs?
No, hydrogen peroxide is not an effective treatment for STDs. A prescription med is necessary--exact med depends on the type of STD. in olden times an arsenic preparation known as salvarsan was used now we use antibiotics which are safer for obvious reasons. It depends on what the patient responds to and what they are allergic to, that decides treatment
How hydrogen gas is using in the airjet jackets?
A hydrogen peroxide-powered motor is based on the decomposition reaction of hydrogen peroxide. Nearly pure (90% in the Bell Rocket Belt) hydrogen peroxide is used. Pure hydrogen peroxide is relatively stable, but in contact with the catalyst (for example, silver) it decomposes into a mixture of superheated steam and oxygen in less than 1/10 millisecond increasing in volume 5000 times: 2 H2O2 → 2 H2O + O2. The reaction is exothermic, i.e. with liberation of much heat (about 2500 kJ/kg), forming in this case a steam-gas mixture at 740 °C. This hot gas is used exclusively as the reaction mass and is directly led to one or more jet nozzles.
Does hydrogen peroxide remove bloodstains?
Yes. You just have to pour it on the stain and let it dry. If it doesn't come out the first time, repeat the process as many times as needed. Then wash it.
Can you bleach your hair wth peroxide?
It is possible to lighten the hair using regular hydrogen peroxide, but it will only lift about one level and will need to be repeated multiple times for a very light shade to result. Hair bleach + developer is the best way to go for lightening hair.
Is Drinking hydrogen peroxide ok?
You can drink food grade hydrogen peroxide. NOT the peroxide in the little brown bottle.Food grade hydrogen peroxide is usually sold on concentration of 35% - so you absolutely have to know how to dilute it.
How do you get blood out of cotton panties?
hydrogen peroxide. put a little on the blood spot and let it soak in and rinse with water. it might not ome completely out but washing the panies several times will get rid of the stain.
How do you get mold out of a colored t shirt?
You should try lemon juice and hydrogen peroxide and let it sit in the sun try it a couple of times the 1st time may not work. hope it helps
You just tried changing your earing after 8 weeks and you accidentally poked through the inside of the hole what do you do?
Soak a cotton ball in hydrogen peroxide and apply it to the wound several times a day until it heals.
