This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which substance in the reaction below either appears or disappears the fastest? 4NH3 + 7O2 4NO2 + ... (Read 23 times)

NguyenJ

  • Hero Member
  • *****
  • Posts: 516
on: Aug 27, 2018
Which substance in the reaction below either appears or disappears the fastest? 4NH3 + 7O2  4NO2 + 6H2O
 
  A) NH3
  B) O2
  C) NO2
  D) H2O
  E) The rates of appearance/disappearance are the same for all of these.

Question 2

A typical double bond consists of ________.
 
  A) three sigma bonds
  B) three pi bonds
  C) one sigma and two pi bonds
  D) one sigma and one pi bond
  E) three ionic bonds


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

D


NguyenJ

  • Member
  • Posts: 516
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review

recede

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

The Shrinking and the Fastest-Growing Cities The Shrinking and the Fastest-Growing Cities
Competitive enzyme immunoassay. (a) Shows the uninhibited reaction and (b) shows the inhibited ... Competitive enzyme immunoassay. (a) Shows the uninhibited reaction and (b) shows the inhibited ...
A typical reaction in which NAD+ acts as an oxidizing agent A typical reaction in which NAD+ acts as an oxidizing agent
How to find the reaction for each of the beams below. How to find the reaction for each of the beams below.
Write a net ionic equation for the precipitation reaction that occurs. Write a net ionic equation for the precipitation reaction that occurs.
Day 16 Neural groove appears as the neural tube begins forming. Day 16 Neural groove appears as the neural tube begins forming.
Video: Simple Diffusion - Ion transport

For a complete list of videos, visit our video library