The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy -1-1 E = 7.0 kJ/mol. If the rate constant of this reaction is 1.3 × 10° M S at 143.0 °C, what will the rate constant be at 55.0 °C? Round your answer to 2 significant digits. k = M 1 -1 • S x10 X olo

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The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy
1
1
E = 7.0 kJ/mol. If the rate constant of this reaction is 1.3 × 10⁹ M S at 143.0 °C, what will the rate constant be at
55.0 °C?
Round your answer to 2 significant digits.
- 1
k = M
• S
-1
x10
x
olo
Ar
Transcribed Image Text:The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy 1 1 E = 7.0 kJ/mol. If the rate constant of this reaction is 1.3 × 10⁹ M S at 143.0 °C, what will the rate constant be at 55.0 °C? Round your answer to 2 significant digits. - 1 k = M • S -1 x10 x olo Ar
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