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

Author Question: The following reaction is second order in A and the rate constant is 0.039 M-1s-1: A B The ... (Read 110 times)

gbarreiro

  • Hero Member
  • *****
  • Posts: 566
on: Aug 27, 2018
The following reaction is second order in A and the rate constant is 0.039 M-1s-1: A  B The concentration of A was 0.26 M at 28 s. The initial concentration of A was ________ M.
 
  A) 0.36
  B) 2.8
  C) -1.2
  D) -1.5
  E) -0.83

Question 2

The oxidation state of fluorine in its compounds is ________.
 
  A) positive unless it combines with another halogen
  B) negative unless it combines with another halogen
  C) negative unless it combines with oxygen
  D) negative unless it combines with an active metal
  E) always negative
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bbburns21

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Aug 27, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


gbarreiro

  • Hero Member
  • *****
  • Posts: 566
Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


bbburns21

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Aug 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Everyone has one nostril that is larger than the other.

Primary production is positively correlated with the evapotranspiration rate. Primary production is positively correlated with the evapotranspiration rate.
Acceptable ranges of heart rate Acceptable ranges of heart rate
How to solve an exponential decay problem involving first order decay How to solve an exponential decay problem involving first order decay
Income per Capita versus Total Fertility Rate Income per Capita versus Total Fertility Rate
Higher-Order Conditioning Higher-Order Conditioning
If you walk 5.0 m horizontally forward at a constant velocity carrying a 10 N object, the ... If you walk 5.0 m horizontally forward at a constant velocity carrying a 10 N object, the ...
Video: Ear Virtual Tour Animation

For a complete list of videos, visit our video library