Question

200cc of ozone diffused in 15 min through porous membrane how much time does 150cc of oxygen take to diffuse under similar conditions

Answer 1

200cc of ozone diffused in 15 minutes porous membrane
150cc of oxygen take to diffuse=150÷15
_150_cut get 10
15 cut get 1

Answer 2

Explanation:

According to given data,

V1=200cc

V2=150cc

rO3rO2=MO2MO3−−−−√

rO3rO2=3248−−√=23−−√

Rate of diffusion=Volume of gas diffusedTime taken for diffusion

VO3tO3VO2tO2=rO3rO2=20015150tO2=23−−√

tO2150×20015=23−−√

∴tO2=23−−√×150×15200

0.816×4t4=9.185≅9.135min