The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy E. = 79.0 kJ/mol. If the rate constant of this reaction is 20. M s! at 201.0 °C, what will the rate constant be at 165.0 °C? Round your answer to 2 significant digits.

Q: A certain reaction is known to have an activation energy E=35.0 kJ/mol. Furthermore, the rate of…

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Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

A: This can be solved from the Arhenious equation,…

Q: The rate constant k for a certain reaction is measured at two different temperatures: temperature k…

A: given,       temperature             k     117.0 0C      4.3 *  107     -24.0 0C      1.9 *…

Q: Sketch a graph for each situation The reactants have a lower potential energy than the…

A: Activation energy is defined as the amount of energy absorbed by reactant molecule to reach the…

Q: The rate constant k for a certain reaction is measured at two different temperatures: temperature k…

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Q: a. What is the order of reaction for the decomposition of hydrogen peroxide? O zero-order O…

A: H2O2(aq) ------> H2O(l) + 1/2O2(g)

Q: Some measurements of the initial rate of a certain reaction are given in the table below. N2 H2…

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Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

A: Given data,1st) we have to convert temperature units from oC to K by using formula xoC = (x+273…

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

A: Given: Ea = 23.0 KJ/mol  = 23 × 103 KJ/mol K1 = 1.1 × 106 M-1.s-1 T1 = 334.0 °C = (334.0 °C +…

Q: The rate constant k for a certain reaction is measured at two different temperatures: temperature E…

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Q: For a reaction with reactant energy of 44 kJ and heat of reaction of 46 kJ and product energy of 90.…

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Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

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Q: A certain reaction has an activation energy of 66.90 kJ/mol. At what Kelvin temperature will the…

A: It is based on the concept of Arrhenius theory of rate constant.  Here we are required to find the…

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

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Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

A: The details solution for this is provided below in attach image.

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

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Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

A: Answer:Here: are the rate constants at temperatures T1 and T2 respectively.

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

A: Given: Activation energy, Ea is 10.0 kJ/mol k is 9.6×106 M-1s-1 T1 is 239oC T1(in K)=239+273=512 K…

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

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Q: O + N2 →  NO + N    The activation energy for this reaction is 319.0 kJ/mol, and the reaction is…

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Q: 2. The hydrolysis of sucrose (C12H22011) into glucose and fructose in acidic water has a rate…

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Q: The rate constant k for a certain reaction is measured at two different temperatures: temperature k…

A: Given data: The initial rate constant = 3.6 ×109 The final rate constant = 1.3 × 109 The initial…

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

A: Given that: Ea = 30.0 kJ/mol = 30.0×103 J/mol k1 = 2.9×107 M-1s-1 T1 = 345 0C = 345 + 273 = 673 K…

Q: Consider the reaction data.   A⟶productsA⟶products   ?  (?)  ?  (?−1)   275 0..370 875 0.675 What…

A: A ⟶ products T (K) k (s−1) 275 0.370 875 0.675

Q: Some measurements of the initial rate of a certain reaction are given in the table below: [H₂]…

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Q: Some measurements of the initial rate of a certain reaction are given in the table below. [N₂] [H₂]…

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Q: A reversible reaction that occurs in a single step has AH= -26.2 kJ/mol and E = 25.2 kJ/mol. What is…

A: The relationship between the enthalpy change ∆H and activation energy is: ∆H=Eaf-Eab·······(1) Here,…

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

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Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

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Q: UD OM1 e paunsspau SI Uompau UIPua temperature 147.0 °C 1.8 x 1010 216.0 °C 3.2 x 101 Assuming the…

A: Given-> T1 = 147.0°C = 147.0 + 273 = 420 K T2 = 216.0°C = 216.0 +273 = 489 K K1= 1.8 × 1010 K2=…

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

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Q: The rate constant k for a certain reaction is measured at two different temperatures: temperature k…

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Q: The reaction C,H¿ (g) –→ 2 C,H, (g) has an activation energy of 262 kJ/mol. At 600.0 K, the rate…

A: Given that       k1=6.1×10-8 s-1 at 600.0 K.   k2= ? s-1 at 730.0 K.   Ea = 262 k J/mol

Q: N2|H2|initial rate of reaction 2.46M 2.06M 0.603M/s 11.3M 2.06M 12.7M/s 2.46M 5.01M 3.57M/s this…

A: Initial rate of reactions given

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

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Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

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Q: obey the Arrhenius equation, and to have an activation energy Ea -1 -1 action is 1.1 x 108 M¹s at…

A: According to the question, the rate constant of a certain reaction is known to obey the Arrhenius…

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

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Q: Some measurements of the initial rate of a certain reaction are given in the table below. N2 H2…

A:

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

A:

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

A: