In the Freundlich adsorption isotherm, the slope of the straight line graph between log (x/m) and lo — Surface Chemistry Chemistry Question
Question
In the Freundlich adsorption isotherm, the slope of the straight line graph between log (x/m) and log P for the adsorption of a gas on solid is
Answer: D
💡 Solution & Explanation
The Freundlich equation is x/m = kP^(1/n). Taking log, log(x/m) = log k + (1/n)log P. The slope of the plot of log(x/m) vs log P is 1/n. Therefore, correct answer is D.
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