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

Author Question: Calculate the root mean square velocity for the O2 molecules in a sample of O2 gas at 14.5C. (R = ... (Read 99 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
on: Mar 21, 2021

Question 1

Calculate the ratio of the effusion rates of N2 and N2O.

◦ 0.637
◦ 1.57
◦ 1.25
◦ 0.798
◦ 1.61

Question 2

Calculate the root mean square velocity for the O2 molecules in a sample of O2 gas at 14.5°C. (R = 8.3145 J/K mol)

◦ 106.3 m/s
◦ 14.97 m/s
◦ 473.4 m/s
◦ 273.3 m/s
◦ 9.015 × 1026 m/s
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 karateprodigy on Mar 21, 2021

enass

  • Sr. Member
  • ****
  • Posts: 380
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 35% of students answer this correctly


karateprodigy

  • Member
  • Posts: 550
Reply 2 on: Mar 21, 2021
Great answer, keep it coming :)

Viet Thy

  • Member
  • Posts: 329
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Three zones of root growth. Three zones of root growth.
Reversible formation of a disulfide bond by the oxidation of two molecules Reversible formation of a disulfide bond by the oxidation of two molecules
Creating Complex Molecules Creating Complex Molecules
Sample Advance Directive Sample Advance Directive
How to calculate regular payments or deposits using the annuity formula (Question 1) How to calculate regular payments or deposits using the annuity formula (Question 1)
Probability Values of Chi-Square Analysis Probability Values of Chi-Square Analysis
Video: Action potentials - electrical characteristics and generation

For a complete list of videos, visit our video library