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

Author Question: What volume will be occupied by 8.00 g of oxygen, O2, at STP? A) 5.60 L B) 11.2 L C) 22.4 L D) ... (Read 21 times)

berenicecastro

  • Hero Member
  • *****
  • Posts: 581
on: Aug 27, 2018
What volume will be occupied by 8.00 g of oxygen, O2, at STP?
 
  A) 5.60 L
  B) 11.2 L
  C) 22.4 L
  D) 13.4 L
  E) 4.00 L

Question 2

If a 0.614 g sample of a gas maintains a pressure of 238 mm Hg when contained in a 1.0 L flask at 0.0C, what is the gas's molecular weight?
 
  A) 44 g/mol
  B) 120 g/mol
  C) 8.8 g/mol
  D) 22 g/mol
  E) 5 g/mol


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

SVictor

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

A


berenicecastro

  • Hero Member
  • *****
  • Posts: 581
Reply #2 on: Aug 27, 2018
Thank you!


SVictor

  • Sr. Member
  • ****
  • Posts: 365
Reply #3 on: Aug 27, 2018
Always glad to help...


« previous next »
 

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Everyone has one nostril that is larger than the other.

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.

Rutherford's gold foil experiment demonstrating that most of the volume of an atom is empty spa Rutherford's gold foil experiment demonstrating that most of the volume of an atom is empty spa
Measuring BMR via oxygen consumption with indirect calorimetry. Measuring BMR via oxygen consumption with indirect calorimetry.
A typical zirconia oxygen sensor. A typical zirconia oxygen sensor.
The European Alps have lost ~30% to 40% of surface area and ~50% of volume since the 1850s. The European Alps have lost ~30% to 40% of surface area and ~50% of volume since the 1850s.
Expanded view of Silicon-oxygen tetrahedron Expanded view of Silicon-oxygen tetrahedron
If you were recording the volume of liquid in the pipet depicted, what volume wo If you were recording the volume of liquid in the pipet depicted, what volume wo
Video: Introduction to Eating Disorders

For a complete list of videos, visit our video library