« previous next »

Author Question: How many structural isomers are shown here? A) one B) two C) three D) ... (Read 91 times)

jman1234

  • Hero Member
  • *****
  • Posts: 560
on: Jul 29, 2018
How many structural isomers are shown here?
 
  A) one
  B) two
  C) three
  D) four

Question 2

Copper atoms have a greater tendency to be reduced than iron atoms do. Was this good news or bad news for the Statue of Liberty, whose copper exterior was originally held together by steel rivets?
 
  A) This was good news since the steel rivets prevented the copper from eroding.
  B) Electrons will preferentially flow from the iron to the copper and then onto oxygen. Corrosion is thus accelerated around the interface of these two metals.
  C) This combination of metals have no effect on each other and that is why engineers chose to use them together.
  D) This combination of metals caused the copper to oxidize and turn green.


Kimmy

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

jman1234

  • Hero Member
  • *****
  • Posts: 560
Reply #2 on: Jul 29, 2018
Thanks


Kimmy

  • Sr. Member
  • ****
  • Posts: 342
Reply #3 on: Jul 29, 2018
Welcome :)


« previous next »
 

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

A Mediterranean woodland in California shown during the cool moist season, when the herbaceous veget A Mediterranean woodland in California shown during the cool moist season, when the herbaceous veget
Geoffroy's tamarin has been considered a subspecies of the similar cottontop tamarin, shown abo Geoffroy's tamarin has been considered a subspecies of the similar cottontop tamarin, shown abo
Three days after the Boston Marathon explosion, the FBI released this photograph that had been taken Three days after the Boston Marathon explosion, the FBI released this photograph that had been taken
The pedigree from Part C is shown below. The pedigree from Part C is shown below.
Structural Classification of Neurons Structural Classification of Neurons
Video: Carbohydrate digestion (brush border enzymes, end products) & Carb absorption (fructose, galactose)

For a complete list of videos, visit our video library