Possibly, by low pressure distillation, but it is not easy.
no.
9/100 = 12 / (100 +x) so 0.09 (100+x) = 12 so 9 +0.09x =12 therefore 0.09x = 12-9 and thus x = 3/0.09 = 33.334 So to 100g of 12% peroxide would need to add 33.34 g water. To put another way to every 3 parts peroxide add 1 part water. Ratio of 3:1 peroxide:water
12 amp is stronger than 9 amp by 12/9
A 12-OZ latte with 1 shot of espresso averages around 9 ounces of cold milk (the milk expands a bit). Thus, you can make 14.22 12-OZ lattes with one gallon of milk.
12 pounds and 9 ounces is 201 ounces.
no.
The difference between 6%, 9%, and 12% Hydrogen Peroxide solution is the Hydrogen content.
9/100 = 12 / (100 +x) so 0.09 (100+x) = 12 so 9 +0.09x =12 therefore 0.09x = 12-9 and thus x = 3/0.09 = 33.334 So to 100g of 12% peroxide would need to add 33.34 g water. To put another way to every 3 parts peroxide add 1 part water. Ratio of 3:1 peroxide:water
9/12 = 0.75 = 75%
it will become 9 percent hydrogen peroxide and it should be okay to dye your hair with. it might look orangish at first but will turn blond like eminem. it might be really strong do not get that in your eyes.
9/12 as a percent is 75%
9/12 x 100 = 75 percent.
It is: 9/12 = 75%
Since 9 out of 12 equals 75 percent, then 9 inches out of 12 inches (a foot) is 75 percent.
It is: 9/12 times 100 = 75%
Decreasing from 12 to 9 is a 25% decrease.
9/12 * 100 = 75% =====