Chemical Engineering > GATE 2021 > Adsorption
Ethylene C2H4 adsorbs on the vacant active sites V of a transition metal catalyst according to the following mechanism.
If NT NV and NC2H4 denote the total number of active sites, number of vacant active sites and number of adsorbed C2H4 molecules, respectively, the balance on the total number of active sites is given by
A
NT=NV+NC2H4
B
NT=NV+2NC2H4
C
NT=2NV+NC2H4
D
NT=NV+0.5NC2H4

Correct : b

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