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

Author Question: A general reaction written as A + 2B C + 2D is studied and yields the following ... (Read 20 times)


  • Hero Member
  • *****
  • Posts: 777

Question 1

A first-order reaction is 45% complete at the end of 31 minutes. What is the length of the half-life of this reaction?

36 min
27 min
1.9 h
45 min
None of these are correct.

Question 2

A general reaction written as A + 2B → C + 2D is studied and yields the following data:
Initial Δ[C]/Δt
0.150 M
0.150 M
8.00 × 10–3 mol/L·s
0.150 M
0.300 M
1.60 × 10–2 mol/L·s
0.300 M
0.150 M
3.20 × 10–2 mol/L·s

What is the overall order of the reaction?

Reference: Ref 12-1


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by sammy on Mar 21, 2021


  • Sr. Member
  • ****
  • Posts: 306
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 27% of people answer this correctly


Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

For a complete list of videos, visit our video library