How do I calculate the concentrations of each Kool Aid sample? (I need to fill o

Question

How do I calculate the concentrations of each Kool Aid sample? (I need to fill out the chart at the bottom)
DATA SHEET-SoLumON PREPARATION AND BEER's LAw ow Wavelength: 42ona KOOL-AID FLAVOR 1 Mass of unopened packet 1 S Mass of emptied packet 1 Mass of mix 1 transferred Volume of stock solution 1 Stock solution 1 concentration Show calculations for stock concentration and first dilution's concentration: Stock solution 1 absorbance y unknown solution 1 absorbance Wavelength: y3e Aun KOOL-AID® FLAVOR 2: Rack Cen Mass of unopened packet 2 Mass of emptied packet 2 Mass of mix 2 transferred 2. 2 Volume of stock solution 2 ICCO an L Stock solution 2 concentration Stock solution 2 absorbance 1.ur Unknown solution 2 absorbance Dilution KoolAid flavor 1 Absorbance Dilution KoolAid Concentration flavor 2 Absorbance lf absorbance values exceed 30, flash persistenth or are praoadad a

Explanation / Answer

To find the concentrations after dilution, you need to use the formula M1V1 = M2V2

For M1, you need to put the concentration of stock solution

For V1, you need to use the numerator of the dilution values.

M2 is the concentration of the solution you have prepared.

For V2, you need to use the denominator of the dilution values.

So, M2 = M1*dilution

For Kool Aid Flavor 1:

For Kool Aid Flavor 2: (The handwriting is not very clear, so please check the dilution figures, I have written)

Dilution (ml/100 ml) 20/100 10/100 5/100 15/100 1/100 Concentration (mg mix/L) 867.7 433.9 216.9 650.8 43.4

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