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Chemistry, 12.02.2021 22:00 thall5026

Help Please !! A first-order reaction is 45% complete at the end of 41 minutes. What is the length of the
half-life of this reaction? Ignore significant figures for this problem.
A) 48 min
B) 36 min
C) 152 min
D) 59 min
E) none of these

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