A 125 μm film of rubber having an area of 0.6 m2 separates air from pure O2, with both gases at 1 atm and 298K. If oxygen has a diffusion coefficient in rubber of 0.21 × 10-9 m2 /s, calculate the mass flowrate (mg/min) of oxygen through the surface. Plot the concentration profile as a function of z. (cA vs. z, where A = O2).

sorry i was late, but i don't know what assignment your talking about, i'm in flvs as well, im in earth space science. but u are behind pace bc every class should be in the 3's or 4'

the formula for the conversion of temperature from degree celsius to kelvin is:

the sample of water at is converted to kelvin temperature by using the above formula as:

on comparing the two samples of water at or we can say that at and at respectively. the difference between the temperatures of two samples of water is:

hence, one can say that the sample of water at is greater than the sample of water at by .

the pseudoscience are like beliefs, theories, or like practices that are considered scientific