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

Author Question: A practical application of the wave nature of electrons is the A) message chair. B) electron ... (Read 87 times)

ARLKQ

  • Hero Member
  • *****
  • Posts: 571
A practical application of the wave nature of electrons is the
 
  A) message chair.
  B) electron microscope.
  C) hologram.
  D) scanning tunneling microscope.

Question 2

How many electrons are there in the third shell of sodium, Na (atomic number 11)?
 
  A) none
  B) one
  C) two
  D) three



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mceravolo

  • Sr. Member
  • ****
  • Posts: 349
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B





 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

For a complete list of videos, visit our video library