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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.
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∙ 12y ago
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How do you make a 8 fold dilution?
An 8-fold dilution means you are making your solution 1/8 less concentrated. So, if you want to make 100 ml of a solution diluted 8 fold you would do as follows: 1/8=.125 100*.125= 12.5 Mix 12.5 mL of your concentrated solution with 87.5 mL of your solvent (water etc..) to bring the final volume to 100 mL. If you wanted to perform a ten fold dilution you would simply mix 10 mL of your concentrated solution with 90 mL of your solvent. 1/10=.1 100*.1=10
To prepare 300 ml of a 115 dilution from a 13 dilution you need to add ml of the 13 dilution to ml of diluent?
33,4ml
What does 10 to 1 dilution mean?
It is a mixture of 1 part of the active ingredient (by volume) to 10 parts of the solvent.
How do make 1-5 as a decimal?
6
What 2 numbers add to make 1 and multiply to make -20?
-4 x 5 = -20 and -4 + 5 = 1.
Definition of dilution and dilution factor?
In chemistry and biology, the dilution factor is the total number of unit volumes in which the material is dissolved. As I understand it, the dilution refers to the dilution ratio. If you add 1 part of something to 4 parts of something else, the dilution ratio is 1 to 4. The dilution factor counts all the parts and expresses the same thing as 1 out of 5.
What is concentration factor when dilution factor is 5?
Concentration factor, CF = 1/Dilution factor, DF if DF = 5 then CF = 1/5 CF = 0.2
How do you make 5 fold dilution?
1 ml solute to 19 mls solvent. This gives a total volume of 20 (20 fold)
What dilution to make 50percent acetone control?
2 times dilution from 100% acetone
Does dilution make an acid weaker?
Yes
A colormertric method calls for the use of 0.1ml serum 5ml of reagent and 4.9ml of water what is the final dilution?
1:5
How do you make a 7.6 fold dilution?
measure 1 ml of the original solution and add 6.6 ml of distilled water.
What does 1 in 5 dilution mean?
When you are doing dilutions the larger number is always the total final volume. The smaller number is the amount of the solute. The larger number minus the smaller number is the amount of the solvent. So a 1:5 or a 1 IN 5 dilution would be 1 part solute and 4 parts solvent to come to a total volume of 5.When referencing ratios in mathematics 1:5 means 1 TO 5. The ratio is relative to the two items. For every 1 of the first you have 5 of the second.It is critical if you are making dilutions to understand the difference as the two explanations are not interchangeable.
What does 1 is to 10 dilution mean?
When you are doing dilutions the larger number is always the total final volume. The smaller number is the amount of the solute. The larger number minus the smaller number is the amount of the solvent. So a 1:5 or a 1 IN 5 dilution would be 1 part solute and 4 parts solvent to come to a total volume of 5.When referencing ratios in mathematics 1:5 means 1 TO 5. The ratio is relative to the two items. For every 1 of the first you have 5 of the second.It is critical if you are making dilutions to understand the difference as the two explanations are not interchangeable.
What is a two-fold dilution?
1:2 dilutions
How do you make a 8 fold dilution?
An 8-fold dilution means you are making your solution 1/8 less concentrated. So, if you want to make 100 ml of a solution diluted 8 fold you would do as follows: 1/8=.125 100*.125= 12.5 Mix 12.5 mL of your concentrated solution with 87.5 mL of your solvent (water etc..) to bring the final volume to 100 mL. If you wanted to perform a ten fold dilution you would simply mix 10 mL of your concentrated solution with 90 mL of your solvent. 1/10=.1 100*.1=10
If 31.2 mL of water is added to 0.8 mL of drug A what is the dilution ratio?
32
