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What does 10 to the minus 1 mean?
If you mean 10 to the power of -1 then it is equal to 1/10
How do you make a 8 fold dilution?
To make an 8-fold dilution, you would mix 1 part of the substance you want to dilute with 7 parts of the diluent (usually water or buffer solution). This results in a total of 8 parts, with 1 part being the original substance and 7 parts being the diluent. This dilution reduces the concentration of the original substance by a factor of 8.
What is 10 20 divided by 4 - 5?
Assuming you mean 10/20, (10/20)/(4-5)=0.5/-1=-1/2 Assuming you mean 10.20, 10.2/-1=-10.2 Assuming you mean 10-20, (10-20)/(-1)=(-10)/-1=10
How do you make a 1 to 5 dilution?
To make a 1 to 5 dilution you mix 1 part of your substance with 4 parts water. ie: Mix 1 tablespoon of creamer with 4 tables spoons of coffee, and the coffee is 1/5 creamer now.
What does 1x PBS mean?
1X PBS might mean 1 in 10 solution 1/10
I have to prepare a 1 to 10 dilution and have a 2ml culture suspension and want to prepare a 1 to 10 dilution of the entire culture.?
Add 2 mL of culture to 20 mL of buffer. 2/20 = 1/10
What is dilution factor for 10 g of soil in 250 ml of water?
1 in 25. (10/250)
What is the dilution of 10 ppm to 1 ppm?
To dilute a 10 ppm solution to 1 ppm, you would mix 1 part of the 10 ppm solution with 9 parts of a diluent (such as water). This would result in a 1 ppm concentration because the concentration has been decreased by a factor of 10 during the dilution process.
How to make 10 percentage dilution?
take 1 ml, add 9 ml water.
Definition of dilution and dilution factor?
Dilution is the process of reducing the concentration of a substance by adding more solvent. The dilution factor is the ratio of the final volume of the diluted solution to the initial volume of the concentrated solution. It is used to calculate the new concentration after dilution.
What does 0 percent dilution mean?
0 percent dilution means that no additional solvent or liquid has been added to a solution. The solution remains in its original concentration without any dilution.
What are the dilutions of the milk experiment?
In a typical milk dilution experiment, milk can be diluted with water in ratios such as 1:1, 1:2, or 1:10. These dilutions are used to reduce the concentration of milk proteins, fats, and sugars in order to study the effects of dilution on various properties of milk, such as color, taste, and viscosity. The dilution ratio chosen will depend on the specific research question being addressed in the experiment.
If 9.8 mL of water is added to 0.2 mL of a drug A what is the dilution ratio?
10
If 9.8 ml of water is added to 0.2 ml of drug A what is the dilution ratio?
10
How do you make a 8 fold dilution?
To make an 8-fold dilution, you would mix 1 part of the substance you want to dilute with 7 parts of the diluent (usually water or buffer solution). This results in a total of 8 parts, with 1 part being the original substance and 7 parts being the diluent. This dilution reduces the concentration of the original substance by a factor of 8.
What is the difference between 1 colon 2 and 1 slash 2 dilution?
A 1:2 dilution means mixing 1 part of a substance with 2 parts of solvent or diluent, resulting in a total of 3 parts. A 1/2 dilution involves dividing the original concentration in half, resulting in a 1:1 dilution ratio of the original substance.
What percetage of bleach to water ratio will decontaminate a bloodborne pathogen?
The CDC recommends using a 1:10 dilution of bleach to water to effectively decontaminate bloodborne pathogens. This means mixing 1 part bleach with 9 parts water. Always follow the manufacturer's instructions for proper dilution and contact time for disinfection.
