putrin7ac6angel putrin7ac6angel
  • 25-01-2017
  • Chemistry
contestada

A mixture of Ar, He, and O2 has a total pressure of 1,015 kPa, and partial pressures of argon and helium of 152 kPa and 305 kPa, respectively. What is the partial pressure of oxygen in this mixture?

Respuesta :

travisdrake6
travisdrake6 travisdrake6
  • 26-01-2017
The answer is 558 kPa
Answer Link

Otras preguntas

what is airbrushing? could you help me?
how many possible remainders are there when dividing any number by 1? 2? 3? 15?
Y = {x | x Element of Set N and 16 < x < 25} ?
what is a 'dead heat'? plz... need help
how would I calculate the X from a known velocity when launching a ball off a table?
A 10.0-milliliter sample of NaOH(aq) is neutralized by 40.0 milliliters of 0.50 M HCl. What is the molarity of the NaOH(aq)?
A ball falls, rebounds to 72% of its previous height and falls again. After two bounces, the ball reached a height of 25cm. From what height was the ball droppe
I need 10 facts about John Williams
35% of what number is 17
Who was Tchaikovsky? need help pls