Mixing 10 Volume developer and 40 volume developer will never make a 20 volume regardless of how much is mixed. In order to make a 20 volume, equal parts of 10 and 30 volumes will need to be mixed. Mixing 10 and 40 will make 30 volume.
Almost always the mixture is equal parts developer and color. For example, 2 ounces of color + 2 ounces of developer.
No, 1 liter of ice cream is not equal to 1 kilogram. The density of ice cream can vary depending on its ingredients and air content. Generally, the density of ice cream is lower than that of water, which means 1 liter of ice cream will weigh less than 1 kilogram. To accurately convert between volume (liters) and mass (kilograms) for ice cream, you would need to know its specific density.
volume is how much the object takes up
If you know the volume, you know how much stuff it can hold and how much space it takes up.
The volume and mass of a substance are independent of the substance itself, but depend upon how much there is of the substance The density of a substance is the relation between how much volume you have of a substance and how much mass that volume has (and vice-versa). It is independent of how much there is of the substance and is thus a characteristic of the substance.
Equal parts of 10 & 30 V. developer will yield 20 v.
To create a 30 volume cream developer, you will need to mix equal parts of 10 volume cream developer and 20 volume cream developer. Therefore, you mix 1 part 10 volume developer with 1 part 20 volume developer to achieve a 30 volume solution.
Equal parts of 10 & 30 V. developer will yield 20 v.
2.6 oz of developer.
No, doubling the 20 volume creme developer will not give you the same results as using 40 volume creme developer. The strength of the developer impacts how much lift or color deposit it provides, so it's best to use the recommended developer for your desired outcome.
The typical ratio for mixing hair dye is 1:1, meaning equal parts of color cream dye and developer cream. The volume of the developer cream (measured in percentages like 10, 20, 30, 40 vol) does affect how much lift/lightening you will achieve. In general, the higher the volume of developer, the more lift you can expect, but it can also cause more damage to the hair.
i have the loreal technique preference permanent haircolor "natural black #3" and i dont know how much of 20 volume creme to mix it with.
Use equal parts of color and developer. For 2 ounces of color, mix 2 ounces of developer unless otherwise stated in the manufacturer's directions.
Not much.
The ratio of 40 volume creme developer to permanent hair color is typically 1:1. This means you would use the same amount of developer as you do hair color. For example, if you mix 2 ounces of hair color, you would also use 2 ounces of 40 volume creme developer.
Redken Shades EQ should be mixed with Redken Shades EQ Processing Solution. This line does not require 30 volume developer.
Developer and color require an equal parts mixture. If you are using two ounces of color, you would need to use two ounces of developer.