bigboikv2
bigboikv2 bigboikv2
  • 03-06-2020
  • Chemistry
contestada

how many moles is 22.4 liters of oxygen gas at standard temperature and pressure represent

Respuesta :

jeracoo
jeracoo jeracoo
  • 18-06-2020

Answer:

So 1 mole

Explanation:

PV = nRT

P = Pressure atm

V = Volume L

n = Moles

R = 0.08206 L·atm·mol−1·K−1.

T = Temperature K

standard temperature = 273K

standard pressure = 1 atm

22.4 liters of oxygen

Ok so we have

V = 22.4

P = 1 atm

PV = nRT

n = PV/RT

n = 22.4/(0.08206 x 273)

n  = 22.4/22.40

n = 1 mole

Answer Link

Otras preguntas

who was the leader of the Bolsheviks and what did he make illegal?
how long do turtles live?
how to write 0.326 in 2 different ways
The perimeter of a rectangle is 68 inches. The perimeter equals twice the length of L inches, plus twice the width of 9 inches.
The value of y varies directly with the value of x, and y = 12 when x = 4. Which equations represent the relationship between y and x? Choose exactly two answe
a machine packs boxes at a constant rate of 2/3 of a box every 1/2 minute. what is the number of boxes per minute that the machine packs
Which African leader of Mali came to power in 1307, was a devout Muslim, and was known for making a hajj to Mecca? Ezana Ewuare Mutota Mansa Musa
What is .0625 as a fraction?
When two hydrogen atoms bond with one oxygen Atom to form water what happens to the electrons
what is the answer to 5(p+6)=8p