JEE Mains 26-July-2022 Shift 2 Solved Paper

Section: Chemistry

Question : 64 of 90

Marks: +1, -0

At 30∘C, the half life for the decomposition of AB2 is 200s and is independent of the initial concentration of AB2. The time required for 80% of the AB2 to decompose is Given: log‌2=0.30‌‌log‌3=0.48

[26-Jul-2022-Shift-2]

200s
323s
467s
532s

Validate

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