A calibration curve for the determination of aspirin is constructed from known concentration aspirin solutions, mg/mL, and the HPLC peak area's for each standard. If the equation is y = 12.565x - 0.71, %3D what is the concentration for an unknown that has a peak area of 195.2? 6.7 O 15.5 O 8.9 O 14.1 O 17.7

Introduction to General, Organic and Biochemistry
11th Edition
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter6: Solutions And Colloids
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A calibration curve for the determination of aspirin is constructed
from known concentration aspirin solutions, mg/mL, and the HPLC
peak area's for each standard. If the equation is y = 12.565x - 0.71,
what is the concentration for an unknown that has a peak area of
195.2?
6.7
O 15.5
O 8.9
O 14.1
O 17.7
Transcribed Image Text:A calibration curve for the determination of aspirin is constructed from known concentration aspirin solutions, mg/mL, and the HPLC peak area's for each standard. If the equation is y = 12.565x - 0.71, what is the concentration for an unknown that has a peak area of 195.2? 6.7 O 15.5 O 8.9 O 14.1 O 17.7
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