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

Author Question: Use the potential energy diagram shown to answer the following:Which letter shows the activation ... (Read 91 times)

ARLKQ

  • Hero Member
  • *****
  • Posts: 571
on: Mar 21, 2021

Question 1

Use the following information to determine the activation energy for the reaction shown here:
    2NO N2 + O2
Temperature
(K)
Rate Constant
(L/mol·s)
1400
0.143
1500
0.714
 


◦ 5.9 × 104 J/mol
◦ 1.3 × 101 J/mol
◦ 9.7 × 103 J/mol
◦ 3.4 × 104 J/mol
◦ 2.8 × 105 J/mol

Question 2

Use the potential energy diagram shown to answer the following:

Which letter shows the activation energy (without use of a catalyst)?

Reference: Ref 12-19

​

​


◦ a
◦ b
◦ c
◦ d
◦ e
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

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

millet

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Mar 21, 2021
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 32% of students answer this correctly


ARLKQ

  • Member
  • Posts: 571
Reply 2 on: Mar 21, 2021
:D TYSM

shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

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?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Mononucleosis is caused by the Epstein–Barr virus. Symptoms of the infectious disease are swollen pa Mononucleosis is caused by the Epstein–Barr virus. Symptoms of the infectious disease are swollen pa
Identify the structures shown below by filling in the blanks. Identify the structures shown below by filling in the blanks.
Free Energy Free Energy
Schematic diagram of virulence factors of Helicobacter pylori. Schematic diagram of virulence factors of Helicobacter pylori.
The oceans continue to absorb most of the excess energy trapped by greenhouse gases The oceans continue to absorb most of the excess energy trapped by greenhouse gases
Round your answer to the nearest tenth. A patient with a pulmonary embolus has Refludan ... Round your answer to the nearest tenth. A patient with a pulmonary embolus has Refludan ...
Video: Role of transport in a cell

For a complete list of videos, visit our video library