Question

20. For a gaseous phase reaction 2A + B + 2AB, the
following rate data was obtained at 300K
Rate of disappearance Concentration
of B, (mol/litre min) [A] [B]
(i) 1.8 10-3
0.015 0.15
(ii) 1.08 x 10-2
0.09 0.15
(iii) 5.4 x 10-3 0.015 0.45
The rate constant for the reaction is
(1) 0.5 mol-1 min-1 litre (2) 0.8 mol-1 min-1 litre
(3) 1.5 mol-1 min-1 litre (4) 2 mol-1 min-1 litre​

Answer 1

Explanation:

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