ABC26PH0564 · Surface Chemistry

Subject: Physical Chemistry · Chapter: Surface Chemistry · Topic: Adsorption Isotherms · Exam: GATE 2005-2021 · Marks: 2 · Difficulty: Medium

The process given below follows the Langmuir adsorption isotherm
\[ \mathrm{A}_{2}(\mathrm{g}) \underset{\mathrm{k}_{-1}}{\stackrel{\mathrm{k}_{1}}{\rightleftharpoons}} 2 \mathrm{A}_{\mathrm{ads}} \]
(a)$1 /\left(\mathrm{K}_{\mathrm{eq}}\right)^{2}$
(b)$1 / \mathrm{K}_{\mathrm{eq}}$
(c)$-1 / \mathrm{K}_{\mathrm{eq}}$
(d)$-1 /\left(\mathrm{K}_{\mathrm{eq}}\right)^{1 / 2}$
Answer
Answer (as printed): D
Explanation
No explanation was printed for this question.

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