Chemistry - Chemical Kinetics Question with Solution | TestHub
ChemistryChemical KineticsRate of Reactions/Rate LawEasy2 minPYQ_2020
ChemistryEasysingle choice
Which is correct for a first order reaction
Options:
Answer:
A
Solution:
is correct because degree of dissociationat any time t.
is wrong because plot of log [A] vs t is a straight line
is wrong because time taken for 75% reaction is two half life.
is wrong because in,is dimensionless hence A has the unit of.
Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Chemical KineticsSubtopic:Rate of Reactions/Rate Law
⏱ 2mℹ️ Source: PYQ_2020
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