This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The following graph is the standard curve for absorbance of an analyte. In the laboratory, you ... (Read 73 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
on: Jun 25, 2018
The following graph is the standard curve for absorbance of an analyte.
 
  In the laboratory, you are presented with a solution with an unknown concentration of the analyte. You measure the absorbance of the solution and determine it to be 0.75.
 
  Can the analyte's concentration in the solution be determined using this standard curve?
  A) No, because glucose concentrations cannot exceed 0.016 mg/ml.
  B) No, because the concentration must be extrapolated.
  C) Yes, because the concentration can be interpolated.
  D) Yes, because the standard curve is linear.

Question 2

The value of e can be determined with which equation?
 
  A)
  B) (1 + x)n
  C)
  D) (x + a)n


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Athena23

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jun 25, 2018
Answer to Question 1

B

Answer to Question 2

A


misspop

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jun 25, 2018
Thank you :)


Athena23

  • Sr. Member
  • ****
  • Posts: 305
Reply #3 on: Jun 25, 2018
Happy to help you


« previous next »
 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Everyone has one nostril that is larger than the other.

Ebbinghaus’s forgetting curve Ebbinghaus’s forgetting curve
Progression Graph: Fitness Plan Progression Graph: Fitness Plan
A Classical Conditioning Procedure Outside the Laboratory A Classical Conditioning Procedure Outside the Laboratory
State the transformations on the function f(x)= 4sin(x-pi)-2 and then graph two cycles below. State the transformations on the function f(x)= 4sin(x-pi)-2 and then graph two cycles below.
Find a quadractic equation that models the data in standard form Find a quadractic equation that models the data in standard form
A 1000-kg car is slowly picking up speed as it goes around a horizontal unbanked curve whose ... A 1000-kg car is slowly picking up speed as it goes around a horizontal unbanked curve whose ...
Video: Immune responses Animation

For a complete list of videos, visit our video library