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A certain first-order reaction has a rate constant of 2.10 x 10-2s¹ at 25°C. What is the value of k at 59 °C if E. = 78.
Posted: Mon Jul 11, 2022 1:36 pm
by answerhappygod
- A Certain First Order Reaction Has A Rate Constant Of 2 10 X 10 2s At 25 C What Is The Value Of K At 59 C If E 78 1 (39.46 KiB) Viewed 27 times
A certain first-order reaction has a rate constant of 2.10 x 10-2s¹ at 25°C. What is the value of k at 59 °C if E. = 78.5 kJ/mol ? Express your answer in reciprocal seconds to three significant figures. 15. ΑΣΦ k= 1.58 Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining Part B ? k-1.58 Another first-order reaction also has a rate constant of 2.10 x 10-2s¹ at 25 °C. What is the value of k at 59 °C it E₂ = 135 kJ/mol ? Express your answer in reciprocal seconds to three significant figures. VE ΑΣΦ 8-1 ? N