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

Author Question: A vessel with a volume of 25.1 L contains 2.80 g of nitrogen gas, 0.605 g of hydrogen gas, and 79.9 ... (Read 79 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Mar 21, 2021

Question 1

A sample of oxygen gas has a volume of 3.00 L at 27°C and 800.0 torr. How many oxygen molecules does it contain?

◦ 7.72 × 1022
◦ 5.87 × 1025
◦ 8.58 × 1023
◦ 4.70 × 1024
◦ None of these are correct

Question 2

A vessel with a volume of 25.1 L contains 2.80 g of nitrogen gas, 0.605 g of hydrogen gas, and 79.9 g of argon gas. At 25°C, what is the pressure in the vessel?

◦ 81.0 atm
◦ 0.196 atm
◦ 2.73 atm
◦ 2.34 atm
◦ 58.7 atm
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 2125004343 on Mar 21, 2021

TDubDCFL

  • Sr. Member
  • ****
  • Posts: 357
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 25% of students answer this correctly


2125004343

  • Member
  • Posts: 566
Reply 2 on: Mar 21, 2021
Great answer, keep it coming :)

gcook

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

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

blood vein and vessel blood vein and vessel
Energy Level Diagram of Hydrogen Energy Level Diagram of Hydrogen
How to find the volume and surface area of any triangular prism How to find the volume and surface area of any triangular prism
Exploring Microsoft Office 2013, Volume 2, First Canadian Edition Exploring Microsoft Office 2013, Volume 2, First Canadian Edition
Hydrogen bond Hydrogen bond
A carbon-14 nucleus decays to a nitrogen-14 nucleus by beta-minus decay. How much energy (in ... A carbon-14 nucleus decays to a nitrogen-14 nucleus by beta-minus decay. How much energy (in ...
Video: How to make cDNA Animation

For a complete list of videos, visit our video library