Chemistry Homework Help => CBSE XI and XII Chemistry => Topic started by: rajive on November 16, 2017, 12:43:10 PM
Title: ideal gas question 6
Post by: rajive on November 16, 2017, 12:43:10 PM
Question 6
Title: Re: ideal gas question 6
Post by: uma on November 17, 2017, 11:04:47 AM
P (total) = partial pressure He + partial pressure of unknown compound P(total) = 1 atm partial pressure of He = nRT/V = 0.1RT/V partial pressure of unknown compound =0.68 atm so 1 atm = 0.1 RT/V + 0.68 atm solve it for V