NEET Chemistry Chemical Kinetics Questions Solved

A gaseous substance AB3 decomposes irreversibly according to the overall equation AB312A2+32B2 Starting with pure AB3 the partial pressure of the reactant varies with time for which the data are given below.
Time in hours 0      5.0      15.0       53.0

PAB3mm Hg  660   330      165       82.5

What is the order of the reaction ?

(A) 2                                                            

(B) 0.5

(C) 1                                                            

(D) 1.5

Concept Videos :-

#5 | Molecularity & Order of Reaction
#6 | Problems on Order of Reaction
#7 | Different Order of Reactions

Concept Questions :-

Order and Molecularity
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