The Second-Order Reaction A $\rightarrow$ B Is Found to Have a Rate Constant of 0

question 157

Multiple Choice

The second-order reaction A $\rightarrow$ B is found to have a rate constant of 0.978 M^-1s^-1. What is the half-life of this reaction when [A]₀ = 0.0300 M?

• A) 0.0293 s
• B) 0.710 s
• C) 34.1 s
• D) 60.1 s
• E) 24.3 s

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