Chemistry - Chemical Kinetics Question with Solution | TestHub
ChemistryChemical KineticsOrder, molecularity and rate lawsHard2 minQB
ChemistryHardmultiple choice
At high pressure, 2NH₃(g) → N₂(g) + 3H₂(g) at 1130 K over Pt is zero order. Which options are correct?
Options:(select one or more)
Answer:
A, C
Solution:
In the zero-order regime, rate equals k and remains constant while ammonia is present; further pressure increase does not change the rate in that regime.
Stream:JEESubject:ChemistryTopic:Chemical KineticsSubtopic:Order, molecularity and rate laws
⏱ 2mℹ️ Source: QB
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