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What Is the Rate Constant ( )Of a First-Order

Question 31

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What is the rate constant ( What is the rate constant ( ) of a first-order process that has a half-life of 550 s? A) 3.81 × 10<sup>2</sup> B) 7.94 × 10<sup>2</sup> C) -9.09 × 10<sup>-4</sup> D) 1.26 × 10<sup>-3</sup> E) 1.82 × 10<sup>-3</sup> ) of a first-order process that has a half-life of 550 s?


A) 3.81 × 102
B) 7.94 × 102
C) -9.09 × 10-4
D) 1.26 × 10-3
E) 1.82 × 10-3

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