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

Author Question: Discuss how creep is likely to be affected by aromatic pendant groups. What will be an ideal ... (Read 38 times)

TVarnum

  • Hero Member
  • *****
  • Posts: 548
on: Aug 19, 2018
Discuss how creep is likely to be affected by aromatic pendant groups.
 
  What will be an ideal response?

Question 2

What is ASTM and why is such an organization important?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cassie_ragen

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Aug 19, 2018
Answer to Question 1

Large pendant groups such as the aromatics will decrease creep because they cause interference between the molecular chains. This interference raises the energy required to move the chains relative to each other and, as a result, creep is decreased.

Answer to Question 2

The American Society for Testing and Materials


TVarnum

  • Member
  • Posts: 548
Reply 2 on: Aug 19, 2018
:D TYSM

ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

The most polygynous primates live in groups with many more females than males. The most polygynous primates live in groups with many more females than males.
Funeral Rituals and Practices among U.S. Cultural Groups Funeral Rituals and Practices among U.S. Cultural Groups
Reference Groups Reference Groups
The Number of Children Americans Think Are Ideal The Number of Children Americans Think Are Ideal
Vitamins Found Widely in the Food Groups Vitamins Found Widely in the Food Groups
Alleles and blood groups Alleles and blood groups
Video: Covalent bonds - role in the body

For a complete list of videos, visit our video library