Author Question: Which of the following is not the product of a radical chain-reaction of 2-pentene with NBS? ... (Read 90 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
Which of the following is not the product of a radical chain-reaction of 2-pentene with NBS?
 

Question 2

Dipole moments of CH3X are 1.85, 1.87, 1.81, and 1.62 D for F, Cl, Br, and I, respectively. What is the best explanation of the small differences in dipole moments?
  1.The electronegativity of halogens in alkyl halides is nearly constant.
  2.The inductive effects are counterbalanced by hyperconjugation.
  3.The electronegativity effects are counterbalanced by bond strengths.
  4.Lone-electron pairs are more delocalized on smaller halogens.
  5.The charge-separation and bond-lengths trends have opposite effects.



leahm14

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

2

Answer to Question 2

5



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

For a complete list of videos, visit our video library