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

Author Question: How many moles of gas are present in a 10.0 liter sample at STP? A) 224 moles B) 22.4 moles C) ... (Read 356 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Aug 27, 2018
How many moles of gas are present in a 10.0 liter sample at STP?
 
  A) 224 moles
  B) 22.4 moles
  C) 10.0 moles
  D) 2.24 moles
  E) 0.446 moles

Question 2

Which of the following is the definition of standard temperature and pressure?
 
  A) 273C and 760 torr
  B) 298 K and 1 atm
  C) 273 K and 760 mm Hg
  D) 0 K and 1 atm


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joechoochoy

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Aug 27, 2018
Answer to Question 1

E

Answer to Question 2

C


SO00

  • Member
  • Posts: 568
Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it

patma1981

  • Member
  • Posts: 292
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Urinometer. In this procedure, a urine sample and urinometer are placed within a tube, and the liqui Urinometer. In this procedure, a urine sample and urinometer are placed within a tube, and the liqui
Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun
Sample prescriptions of drugs for oral fungal infections. Sample prescriptions of drugs for oral fungal infections.
How many Cl atoms are present in 2.16 moles of NCl3? How many Cl atoms are present in 2.16 moles of NCl3?
A 230.0-mL sample of a 0.275 M solution is left on a hot plate overnight; the following morning ... A 230.0-mL sample of a 0.275 M solution is left on a hot plate overnight; the following morning ...
Sample lod score curves Sample lod score curves
Video: Vascular tissues in a corn stem and a buttercup root

For a complete list of videos, visit our video library