mollysmith33 mollysmith33
  • 25-06-2019
  • Chemistry
contestada

How many moles of air are there in a 3 L container at 1 atm pressure and 294 K?Use PV=nRT

Respuesta :

r3t40
r3t40 r3t40
  • 25-06-2019

The ideal gas law states: [tex]PV=nRT[/tex]

If we put in the data.

[tex]

1\cdot7=n\cdot8.31\cdot294 \\

n=\boxed{2.865\cdot10^{-3}mol}=\boxed{2.865mmol}

[/tex]

Hope this helps.

r3t40

Answer Link

Otras preguntas

should online education replace traditional face-to-face learning even after C-19 is over? I need to brainstorm and I don't have any points written down yet.
A solution for this system will be​
The unit of force, a Newton,is equal to?​
The value of square root of 20 is between 4.4 and 4.5. Which of the following is a more precise approximation of square root of 20?
Your family drives across Kansas on Interstate 70. A sign reads, “Wichita 90 mi, Topeka 110 mi”. What is the possible range of distances between the two cities
if BC=5x-9 and AB =2x+21 solve for x
Writers use inference in their text to make theirwriting more interesting. It’s not necessary totell the reader every detail. Instead, let themdraw their own co
under the articles of confederation how were the states represented in conress
ASAP DUE TODAY!Review: British Leaders British leaders could not resolve with the colonies sought to increase his influence • Quarreling officials British gover
HELLP ASAP i’m so sorry for the cracked ipad