This topic contains a solution. Click here to go to the answer

Author Question: What is an initiator and why is it important in a polymerization reaction? What will be an ideal ... (Read 61 times)

waynest

  • Hero Member
  • *****
  • Posts: 553
What is an initiator and why is it important in a polymerization reaction?
 
  What will be an ideal response?

Question 2

Describe the type of bonding between carbon and chlorine.
 
  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

Jayson

  • Sr. Member
  • ****
  • Posts: 350
Answer to Question 1

Initiators are materials that start a chemical reaction. In the case of polymers, the reaction is usually either a polymerization or a crosslinking reaction. The most common initiator is a peroxide which breaks apart, usually when heated or through certain chemical reactions, to form free radicals

Answer to Question 2

Carbon and chlorine are both nonmetals and will therefore share electrons to form covalent bonds. Carbon will always form four bonds by sharing its outer four electrons. Since each chlorine needs only one electron to complete its octet, four chlorines are required to give carbon its four bonds. The resulting material is CCl4.




waynest

  • Member
  • Posts: 553
Reply 2 on: Aug 19, 2018
YES! Correct, THANKS for helping me on my review


Sarahjh

  • Member
  • Posts: 370
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

For a complete list of videos, visit our video library