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How do you prepare 3 percent of hydrogen peroxide from 30 percent of hydrogen peroxide?
Wiki User
∙ 10y ago
Lets say you want an end volume of 500 ml of 3% peroxide. But you dont know how much 30% peroxide to use.
Concentration1 X Volume1 = Concentration2 X Volume2
30/100 X unknown ml = 3/100 X 500 ml
unknown ml = 50 ml
50ml of 30% added to pure 450 ml of water = 500 ml 3 % peroxide.
· 3 years ago
Wiki User
∙ 10y ago
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How do you prepare 3 percent solution of hydrogen peroxide?
1 part of hydrogen peroxide out of 30% hydrogenperoxide bottle add 10 parts of distilled water
What is perhydrol?
30% of weight by volume(w/v) hydrogen peroxide or 100 volume strength hydrogen peroxide is perhydrol.
Can you use hydrogen peroxide to dye hair?
Get the peroxide bottle and put the contents of it into a spray bottle. DONT MIX THE PEROXIDE WITH WATER OR LEMON JUICE IT WILL MISS UP THE STRENGTH OF THE PEROXIDE. Spray the peroxide on your hair. Let it dry. You can also go under the blow dryer and it will change colors.**If you go into the sun it will get lighter immediately**
What is the molarity of a 3.0 percent hydrogen peroxide H2O2 aqueous solution when the density is essentially 1.0g over mL?
If the density is 1.0 g/ml, one liter of the solution will weigh 1000 grams. 3.0 % of this mass or 30 grams of it is constituted of H2O2. The molar mass of H2O2 is 2 (1.008 + 15.999) = 34.014. The molarity of this solution is therefore 30/34.014 = 0.88, to the justified number of significant digits.
How do you prepare 6n ammonium hydroxide from 30 percent solution?
To prepare 6 nM ammonium hydroxide a 30 percent solution you need to know the volume of the 30 percent solution that you have and the volume of 6nM solution you would like to make. Then use the following formula: C1V1 = C2V2 where C = concentration in moles/Liter and V = volume in liters.
How do you prepare 3 percent solution of hydrogen peroxide?
1 part of hydrogen peroxide out of 30% hydrogenperoxide bottle add 10 parts of distilled water
What is perhydrol?
30% of weight by volume(w/v) hydrogen peroxide or 100 volume strength hydrogen peroxide is perhydrol.
Will hydrogen peroxide help with wrinkles?
Apparently, hydrogen peroxide can help with wrinkles. First of all you dab a little hydrogen peroxide on your wrinkles using a cotton pad, then apply some olive oil in circular motions for 30 seconds.
If you use 30 percent percent hydrogen peroxide and manganese where does the hydrogen go to?
The two hydrogen atoms remain bound to a single oxygen atom to form water while the oxygen released by the manganese-facilitated decomposition of the hydrogen peroxide molecule pairs up with another oxygen atom to form gaseous oxygen. The catalyzed decomposition reaction of 30% H2O2 at ordinary conditions is quite vigorous and most of the contents of the container will end up on the table, ceiling and walls. DO NOT SEAL THE REACTION VESSEL! (...unless it is a rubber balloon,)
What house liquid can you use to make rocket fuel?
gasoline and hydrogen peroxide, but don't try it. you really need industrial 30% peroxide, not household 3%.
Can you have blonde highlights on dark brown hair with 30 percent peroxide?
30 volume developer, or peroxide, will successfully lift naturally dark brown hair, resulting in nice highlights.
How do you prepare 1 percent solution of hydrogen peroxide?
Fractional crystalization of Hydrogen Peroxide would involve lowering the temperature of the solution to just above the melting point. This will depend on the concentration and it is NOT linear. For instance, a 3% solution as is found in most drugstores will freeze at about -2C, 30% at about -25C, 35% at -33C, 50% at -52C, 70% at -40C and finally 90% at about -11C.
How to prepare 100mM H2O2?
Preparation of 100 mM H₂O₂ Measure out 10 mL of 30% hydrogen peroxide (H₂O₂). Dilute the 10 mL of 30% H₂O₂ with 90 mL of deionized water. The resulting solution is roughly 100 mM H₂O₂.
How do you prepare 30 percent of NaOH?
300g NaOH + 700g water
How does one prepare 30 percent ethanol?
30 ml of ethanol to 70ml of distilled water.
When the interaction between solid potassium permanganate and hydrogen peroxide happen what percentage posed by oxygen gas from the product mixture of water vapor and oxygen?
When sodium potassium permanganate and hydrogen peroxide interact 30% of oxygen gas is usually produced from the mixture.
How do you prepare 30 percent acrylamide?
30% Acrylamide 100g Acrylamide 2.6g Bis H2O to 330ml
