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

Author Question: Oxygen molecules are 16 times more massive than hydrogen molecules. At a given temperature, how do ... (Read 365 times)

vicky

  • Hero Member
  • *****
  • Posts: 586
on: Oct 11, 2019

Question 1

The absolute temperature of a gas is T. In order to double the rms speed of its molecules, what should be the new absolute temperature?
◦ 16T
◦ 4T
◦ 2T
◦ T
◦ 8T

Question 2

Oxygen molecules are 16 times more massive than hydrogen molecules.  At a given temperature, how do their average molecular speeds compare?  The oxygen molecules are moving
◦ sixteen times faster than the hydrogen molecules.
◦ at 1/ the speed of the hydrogen molecules.
◦ four times faster than the hydrogen molecules.
◦ at 1/16 the speed of the hydrogen molecules.
◦ at 1/4 the speed of the hydrogen molecules.
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by vicky on Oct 11, 2019

mceravolo

  • Sr. Member
  • ****
  • Posts: 349
Reply #1 on: Oct 11, 2019
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 59% of students answer this correctly


vicky

  • Member
  • Posts: 586
Reply 2 on: Oct 11, 2019
Excellent

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Temperature Profile of Earth’s Atmosphere Temperature Profile of Earth’s Atmosphere
Influences on Temperature: Altitude and Elevation Influences on Temperature: Altitude and Elevation
The movement of water vapor molecules exerts vapor pressure on surfaces. The movement of water vapor molecules exerts vapor pressure on surfaces.
The flammable range consists of the concentration of fuel that will burn in atmospheric oxygen—the ... The flammable range consists of the concentration of fuel that will burn in atmospheric oxygen—the ...
Chlorophyll Molecules Chlorophyll Molecules
Partial pressures (in mm Hg) for oxygen (red boxes) and carbon dioxide (blue boxes) in the atmospher Partial pressures (in mm Hg) for oxygen (red boxes) and carbon dioxide (blue boxes) in the atmospher
Video: Condensation and Hydrolysis Animation

For a complete list of videos, visit our video library