« previous next »

Author Question: Turbidimetry is the measurement of the reduction in light transmission caused by: A. Particle ... (Read 54 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552
on: Jun 25, 2018
Turbidimetry is the measurement of the reduction in light transmission caused by:
 
  A. Particle formation.
  B. Chelation of metals.
  C. Slowing of the spin rotation of electrons.
  D. Increase in excitation photon energy.

Question 2

A photomultiplier tube functions to produce which of the following?
 
  A. Reduce the electronic signal produced as photons cascade from dynode to dynode
  B. Increase the electronic signal produced as photons cascade from dynode to dynode
  C. Increase the number of transmitted photons from the cuvet
  D. Reduce in a logarithmic fashion the electronic signal created at the cathode
Clinical Laboratory Chemistry ¦ Sunheimer, Graves ¦ 2nd Edition
Buy Test-Bank


Liddy

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jun 25, 2018
Answer to Question 1

A

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

From left to right: Size development, biometrical changes in the cranium, reduction of toes ... From left to right: Size development, biometrical changes in the cranium, reduction of toes ...
Modes of transmission Modes of transmission
Frederic Edwin Church conveyed the romantic sensibility in Twilight in the Wilderness (1860). The cl Frederic Edwin Church conveyed the romantic sensibility in Twilight in the Wilderness (1860). The cl
Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ... Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ...
Apply light stroking with the palms from hip to ankles as a connecting and finishing technique. ... Apply light stroking with the palms from hip to ankles as a connecting and finishing technique. ...
A small 355-g box hangs from one end of a thin light string that goes over a frictionless ... A small 355-g box hangs from one end of a thin light string that goes over a frictionless ...
Video: Pneumonia Animation

For a complete list of videos, visit our video library