« previous next »

Author Question: The expected formula between sodium and oxygen is ________. A) NaO B) Na2O2 C) Na2O D) ... (Read 53 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
on: Aug 27, 2018
The expected formula between sodium and oxygen is ________.
 
  A) NaO
  B) Na2O2
  C) Na2O
  D) Na2O3

Question 2

The expected formula between silicon and fluorine is ________.
 
  A) SiF
  B) SiF2
  C) SiF4
  D) SiF6


ecox1012

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

lracut11

  • Hero Member
  • *****
  • Posts: 536
Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


ecox1012

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Aug 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

The Configuration, Normal Pressures, and Oxygen Content of the Heart Chambers The Configuration, Normal Pressures, and Oxygen Content of the Heart Chambers
A Sodium–Potassium Transporter A Sodium–Potassium Transporter
Sodium potassium pump Sodium potassium pump
Metals reacting with oxidized oxygen Metals reacting with oxidized oxygen
Dissolved oxygen at The Gulf of Mexico’s “Dead Zone” Dissolved oxygen at The Gulf of Mexico’s “Dead Zone”
Sodium is so widely available in foods that you don’t have to go out of your way to meet your ... Sodium is so widely available in foods that you don’t have to go out of your way to meet your ...
Video: Covalent bonds - role in the body

For a complete list of videos, visit our video library