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117. Solving a chemistry problem

117. Solving a chemistry problem

Seller: Derkach

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Product description

The data in the following table describes the adsorption of acetic acid from its solution on charcoal at 25 degrees:

С, mol/dm3 0.05 0.10 0.50 1.00 1.50

m*, g 0.045 0.061 0.11 0.148 0.178

m* is the mass of acid adsorbed by 1 gram of coal.

Determine which equation - Langmuir or Freundlich - describes this data better and find the coefficients of this equation.

Additional information

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.