126. Solving a chemistry problem
Seller: Derkach
Price: 1.19 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
Calculate the specific adsorption using the Gibbs equation and plot the adsorption isotherm of substance A from the dependence of the surface tension of its aqueous solutions on the concentration at temperature T (Table 4). Determine the value of the limiting adsorption A∞ and the constant K in the Langmuir equation.
Option 4
Substance A Penten
s, mol/m3 0 2.5 5.15 7.13 11.0 14.20
σ*103, J/mol 72.75 69.00 67.90 66.60 63.00
T,K 293
Additional information
If the file does not open for you, install the Rar archiver program. Inside the archive, the solution is in WORD format.