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Concentration factor, CF = 1/Dilution factor, DF
if DF = 5
then CF = 1/5
CF = 0.2
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∙ 12y ago
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What is the formula for dilution factor?
Dilution factor is the final volume / aliquot volume. Aliquot volume is the measure of sub volume of original sample. Final volume is the total volume. Dilution factor =final volume /aliquot vol. for example ; what is the df when you add 2ml sample to 8m??? total vol is 2+8=10 DF=total vol/aliquot. 10/2=5 So 5 is dilution factor
Is 5 a factor of 196?
No. Any number where 5 is a factor will end in 5 or 0
What is the greatest common factor of 10 and 5?
The factors of 5 are: 1, and 5The factors of 10 are: 1, 5, and 10The factors common to 5 and 10 are: 1, and 5The greatest common factor is 5.
Is 5 a factor of 35?
35 is bigger than 5 and so it can not be a factor of 5. 5 is indeed a factor of 35
Is 5 a factor of 23?
No. Numbers that have 5 as a factor end in 5 or 0.
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.
How does dilution affect concentration of a solution?
Dilution reduces the concentration of a solution.
Is the concentration change after dillution?
Yes, the concentration changes after dilution. By definition dilution means to lower the concentration.
What is the total dilution factor from 1.00 M NaCl to 1.00 M NaCl solution?
The concentration is the same !
Is dilution is the addition of solute to decrease the concentration of solvent?
No. dilution is the addition of solvent to decrease the concentration of a solute.
If you have 0.05 ml of an undiluted culture at a concentration of 3.6x10 6 CFU ml You then add 4.95 ml sterile diluent What is the dilution factor and what is the final concentration of cells?
the answer is Zero
What is the formula for dilution factor?
Dilution factor is the final volume / aliquot volume. Aliquot volume is the measure of sub volume of original sample. Final volume is the total volume. Dilution factor =final volume /aliquot vol. for example ; what is the df when you add 2ml sample to 8m??? total vol is 2+8=10 DF=total vol/aliquot. 10/2=5 So 5 is dilution factor
What is a Dilution Test?
reducing the concentration of a chemical
How could concentration of ions decrease with dilution?
ion cocentration donot decrease with dilution. it is the density of ions that decreases with dilution. because earlier the amt of ions that were present in an unit volume has been moved farther through dilution so at that unit volume we get concentration of ions less than previously it was, but overall the concentration of ions remain constant.
What does compression and expansion do to the concentration of a gas?
Expansion contribute to the dilution of gas.Compression involve an increase of concentration.
What is the importance of dilution?
To reduce the concentration or number of microbes in a sample
What will yield a dilution of 1100?
the starting concentration divided by 1100
