kindly help me with problem thank you!solve as neatly as possible and show completesolution. all values must include proper units with proper conversion if needed in your solution.4. The following data refers to the adsorption of dinitrogen (N2) on a sample of carbon black at 77K. Relative pressure (P/ P°)0.050.100.150.200.250.30Volume of N2 adsorbed (cc at STP)12.414.516.217.619.020.5Using the equation for the BET isotherm to calculate the volume of nitrogen adsorbed whichcorresponds to a monolayer. If 1 gram of carbon black was used in the experiment, calculate thesurface area assuming the area occupied by one nitrogen molecule to be 16.2x10-0 m²

As per BET isotherm, z(1-z)×1V=(c-1)zcVmono+1cVmonowhere,z=PPθ=Relative pressure

Using the equation for the BET isotherm to calculate the volume of nitrogen adsorbed which corresponds to a monolayer. If 1 gram of carbon black was used in the experiment, calculate the surface area assuming the area occupied by one nitrogen molecule to be 16.2x10-0 m² .

Using the equation for the BET isotherm to calculate the volume of nitrogen adsorbed which corresponds to a monolayer. If 1 gram of carbon black was used in the experiment, calculate the surface area assuming the area occupied by one nitrogen molecule to be 16.2x10-0 m² .

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter22: Surfaces

Section: Chapter Questions

Problem 22.46E: Early attempts to coat metals with Teflon, poly tetrafluoroethylene, resulted in a polymer layer...

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kindly help me with problem thank you!

solve as neatly as possible and show complete
solution. all values must include proper units with proper conversion if needed in your solution.

4. The following data refers to the adsorption of dinitrogen (N2) on a sample of carbon black at 77K.

Relative pressure (P/ P°)
0.05
0.10
0.15
0.20
0.25
0.30
Volume of N2 adsorbed (cc at STP)
12.4
14.5
16.2
17.6
19.0
20.5
Using the equation for the BET isotherm to calculate the volume of nitrogen adsorbed which
corresponds to a monolayer. If 1 gram of carbon black was used in the experiment, calculate the
surface area assuming the area occupied by one nitrogen molecule to be 16.2x10-0 m²

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