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JEE Mains 30-Jan-2023 Shift 2 Solved Paper

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Question : 53

Total: 90

An organic compound undergoes first order decomposition. If the time taken for the 60% decomposition is 540 s, then the time required for 90% decomposition will be is ______ S. (Nearest integer).
Given : ln‌10=2.3;log‌2=0.3

[30-Jan-2023 Shift 2]

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