The Slope and Intercept of an Arrhenius Plot Made for the First-Order

question 213

Multiple Choice

The slope and intercept of an Arrhenius plot made for the first-order decomposition reaction, H₂O₂ $\to$ H₂O + O₂,are -12,500 K and 33.02,respectively.What is the value of k at 303 K?

• A)1.47 \(\times\)10³ s^-1
• B)8.15 \(\times\)10¹⁴ s^-1
• C)2.19 \(\times\)10¹⁴ s^-1
• D)7.00 \(\times\)10^-3 s^-1
• E)2.65 \(\times\)10^-4 s^-1

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