Chemistry - Chemical Kinetics Question with Solution | TestHub
ChemistryChemical KineticsOrder, molecularity and rate lawsHard2 minQB
ChemistryHardmatching list
Match each graph in Column 1 with the reaction order in Column 2. More than one graph may have the same order.
| Column 1 | Column 2 |
P Graph P![]() | 1 First order |
Q Graph Q![]() | 2 Zero order |
R Graph R![]() | 3 3rd order |
S Graph S![]() | 4 Fractional order |
Options:
Answer:
A
Solution:
Rate proportional to concentration is first order (P-1); a constant rate and linearly falling concentration are zero order (Q-2, R-2); a linear log-concentration decay indicates first order (S-1).
Stream:JEESubject:ChemistryTopic:Chemical KineticsSubtopic:Order, molecularity and rate laws
⏱ 2mℹ️ Source: QB
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