Chemistry - Chemical Kinetics Question with Solution | TestHub

ChemistryChemical KineticsMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

In the reaction, $P + Q \to R + S$
The time taken for 75% reaction of P is twice the time taken for 50% reaction of P. The concentration of Q varies with reaction time as shown in the figure. The overall order of the reaction is

Options:

Answer:

Solution:

For P, $t_{75 %} = 2 t_{50 %}$ $I^{s t}$ order w.r.t 'P'
For Q, $[Q] = [Q_{0}] - kt .$ i.e. zero order.
i.e. overall order of a reaction $= 1$

Stream:NTA_ABHYASSubject:ChemistryTopic:Chemical KineticsSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

Doubts & Discussion

Loading discussions...