ABC26PH1426 · Surface Chemistry
Subject: Physical Chemistry · Chapter: Surface Chemistry · Topic: Surface Chemistry – General · Exam: NET DEC 2011 · Marks: 2 · Difficulty: Medium
Hydrogen is adsorbed on many metal surfaces by dissociation (S represents a surface site)- 
If the pressure of $\mathrm{H}_{2}(\mathrm{p})$ is small, the fraction of the surface covered by hydrogen is proportional to
If the pressure of $\mathrm{H}_{2}(\mathrm{p})$ is small, the fraction of the surface covered by hydrogen is proportional to(a)p
(b)$\mathrm{p}^{2}$
(c)$p^{1 / 2}$
(d)$p^{1 / 2}$
Answer
Answer (as printed): C
Explanation
No explanation was printed for this question.