Q1.2A stock solution contains 0.039 mM glucose. To 293 ul of this stock solution was added: 643 µL buffer, 25 ul enzyme solution and100 µL cofactor solution. What is the concentration of glucose in this mixture?Type your numeric answer and submitUnanswereda SaveQ1.4A calibration graph was established with a slope of 0.371 and an intercept of -0.027. The absorbance of an unknown was measuredto be 0.464. Calculate the concentration of the unknown.Type your numeric answer and submitUnanswereda SaveQ1.6If the equation produces from data is y = 0.514x - 0 and the absorbance for the unknown is 0.471. What would be the concentrationof the unknown.Give the answer with 3 decimal places.Type your numeric answer and submitest/271219414

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A stock solution contains 0.039 mM glucose. To 293 uL of this stock solution was added: 643 uL buffer, 25 uL enzyme solution and 100 µl cofactor solution. What is the concentration of glucose in this mixture?

A stock solution contains 0.039 mM glucose. To 293 uL of this stock solution was added: 643 uL buffer, 25 uL enzyme solution and 100 µl cofactor solution. What is the concentration of glucose in this mixture?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter16: Applications Of Neutralization Titrations

Section: Chapter Questions

Problem 16.18QAP

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