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

Author Question: What key property of He makes it useful as a therapeutic gas? a. Low solubility b. Chemical ... (Read 39 times)

ereecah

  • Hero Member
  • *****
  • Posts: 530
on: Jul 16, 2018
What key property of He makes it useful as a therapeutic gas?
 
  a. Low solubility
  b. Chemical inertness
  c. Low cost
  d. Low density

Question 2

Which of the following equipment(s) could be powered by a small diaphragm or turbine air com-pressor?
 
  1. Small-volume medication nebulizer
  2. All-purpose large-volume jet nebulizer
  3. Intermittent positive-pressure breathing device
  a. 1 only
  b. 1 and 2 only
  c. 2 and 3 only
  d. 1, 2, and 3


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ladyjames123

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: D
The low density of the results in a more laminar flow of gas thus decreasing the work of breath-ing.

Answer to Question 2

ANS: A
Small diaphragm or turbine compressors are ideal for powering devices such as small-volume medication nebulizers.


ereecah

  • Member
  • Posts: 530
Reply 2 on: Jul 16, 2018
Thanks for the timely response, appreciate it

ebonylittles

  • Member
  • Posts: 318
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Bartel and Szostak demonstrated chemical selection for RNA molecules that can catalyze phosphoester Bartel and Szostak demonstrated chemical selection for RNA molecules that can catalyze phosphoester
Multiple-dose drug administration: drug A and drug B are administered every 12 hours; drug B reaches Multiple-dose drug administration: drug A and drug B are administered every 12 hours; drug B reaches
Prestige can sometimes be converted into property. Shown here is “Snooki” Polizzi, a reality ... Prestige can sometimes be converted into property. Shown here is “Snooki” Polizzi, a reality ...
The U.S. military uses its own marking system to identify explosive hazards (left), chemical hazards ... The U.S. military uses its own marking system to identify explosive hazards (left), chemical hazards ...
As a nerve impulse arrives at the synapse, it triggers the release of a chemical neurotransmitter fr As a nerve impulse arrives at the synapse, it triggers the release of a chemical neurotransmitter fr
Chemical bookkeeping Chemical bookkeeping
Video: First Stage of Labor and Delivery Video

For a complete list of videos, visit our video library