***PLEASE READ THIS Just a very quick question and an easy 300 points. I am not
ID: 866910 • Letter: #
Question
***PLEASE READ THIS Just a very quick question and an easy 300 points. I am not asking to solve this question... I just have one question on the methods of doing it at the end. I am going to paste the problem. I do not need it solved. I just need my question answered that I have for it at the end...
Q5000 4.00 x 10-4 17.9 (SAMPLES AND ABSORBANCE GIVEN)
Q5001 3.20 x 10-4 25.0
Q5000 4.00 x 10-4 17.9
Q5001 3.20 x 10-4 25.0
After making beers law plot using absorbance vs. Molarity it then asks this
You are now ready to begin analyzing the drug. You are sent five bottles of the drug from batch 021015. You analyze these samples and obtain the following data:
Q021015-01 43.7 (This is given in % T and I can convert easily to absorbance)
Q021015-02 44.1 My one question is coming up.
Q021015-03 43.8
Q021015-04 44.1
Q021015-05 43.8
3. What is the concentration of M in these samples?
Here is my question---> Do I find M from these samples using the plot I made in the first part and plugging in the values? Why is it asking me Molarity like it is one value when there are three different values of %T given? Thats it. You can make the answer as short as you like as long as i get it. Thanks.
Explanation / Answer
You can make the plot with the values of, if you supposed that the first values are a primary patron.
if the samples are supposed to be the same drug with the same concentration and all you just need to calculate the average value of concentration.
you can have different values of %T even if the samples are from the same drug. these are 5 different bottles but maybe they supposed to be the same.
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