Author Question: Which statement concerning the mole is not correct? A) The molar mass of any compound is equal to ... (Read 176 times)

madam-professor

  • Hero Member
  • *****
  • Posts: 584
Which statement concerning the mole is not correct?
 
  A) The molar mass of any compound is equal to its molecular weight in grams.
  B) A mole of metal contains NA atoms of that metal.
  C) A mole of any compound contains one mole of each kind of atom found in that compound.
  D) A mole of a diatomic element contains 2  NA moles of atoms of the element.
  E) All of these statements are correct.

Question 2

The common name of CH3OH is
 
  A) grain alcohol.
  B) wood alcohol.
  C) rubbing alcohol.
  D) antifreeze.
  E) glycerol.



chreslie

  • Sr. Member
  • ****
  • Posts: 307
Answer to Question 1

C

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

For a complete list of videos, visit our video library