Question

At a certain temperature, the half-life periods for
the catalytic decomposition of NH, were found to
be as follows :-
Pressue (mm Hg) 50 100 200
Half-life period (hrs.) 3.52 1.76 0.88
What will be the pressure when the half-life perriod
is 1.5 hours.
(1) 117
(2) 206
(3) 89
(4) 160​

Answer 1

Answer:

(2) answer is 206.

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