Question 63

MTNAT2 marksNeeds review
The reaction represented by

follows first order kinetics. At a given temperature, 20% of the reaction is completed in 223 s.
The time taken to complete 50% of the reaction at the same temperature is _____ s (rounded off to the nearest integer).

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2025MT

GATE MT 2025 · Paper 1

Metallurgical Engineering · Original paper archive

Section
Metallurgical Engineering
Question type
Numerical answer (NAT)
Marks
2 marks

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