The first order rate constant for a reaction at 610 oC is 2.79e-03 s-1. If the...
The first order rate constant for a reaction at 610 oC is 2.79e-03 s-1. If the activation energy for the reaction is 181 kJ/mol, what is the rate constant at 710 oC?
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The first order rate constant for a reaction at 610 oC is
2.79e-03 s-1. If the...
A first order reaction has a rate constant of 0.925 at 25 oC. Given that...
A first order reaction has a rate constant of 0.925 at 25 oC. Given that the activation energy is 34.6 kJ/mol, calculate the rate constant at 35 oC. (enter answer to 3 decimal places)
If the rate constant for a reaction at 79.57 oC is 0.214 s-1 and the activation...
If the rate constant for a reaction at 79.57 oC is 0.214 s-1 and the activation energy is 35.42 kJ/mol, what is the rate constant at 128.2oC?
f the rate constant for a reaction at 79.57 oC is 0.214 s-1 and the activation...
f the rate constant for a reaction at 79.57 oC is 0.214 s-1 and the activation energy is 35.42 kJ/mol, what is the rate constant at 128.2oC?
For the first-order reaction: Ag) — Bg) the rate constant is k-6x 104 s-at -10°C, and...
For the first-order reaction: Ag) — Bg) the rate constant is k-6x 104 s-at -10°C, and the activation energy is 64 kJ/mol. What is the rate constant at 20°C? (R-8.314 J/mol x K) 0 a. 6x 10451 b.4.3 x 1045-1 OC. 4.1 x 10851 Od. 1.2 x 10051 Oe-2.2 x 1045-1
If a first-order reaction has a rate constant of 2.11 x 10-1 s-1 at a temperature...
If a first-order reaction has a rate constant of 2.11 x 10-1 s-1 at a temperature of 22.3°C, what would the value of k be if the reaction temperature has changed to 43.4 °C given the activation energy is 52.9 kJ/mol?
14) The rate constant of a first-order reaction is 3.00 × 10^−4 s^−1 at 350.°C. If...
14) The rate constant of a first-order reaction is 3.00 × 10^−4 s^−1 at 350.°C. If the activation energy is 149 kJ/mol, calculate the temperature at which its rate constant is 7.60 × 10^−4 s^−1. _____ *C
The rate constant of a first-order reaction is 3.90 times 10^-4 s^-1 at 350. degreeC. If...
The rate constant of a first-order reaction is 3.90 times 10^-4 s^-1 at 350. degreeC. If the activation energy is 131 kJ/mol, calculate the temperature at which its rate constant is 7.30 times 10^-4 s^-1. degreeC
12. The first-order rate constant for the reaction of methyl chloride (CH3Cl) with water to produce...
12. The first-order rate constant for the reaction of methyl chloride (CH3Cl) with water to produce methanol (CH3OH) and hydrochloric acid (HCl) is 3.32 × 10−10 s−1 at 25°C. Calculate the rate constant at 52.1°C if the activation energy is 116 kJ/mol. _____ ×10^____ s−1 (Enter your answer in scientific notation.) 14. The rate constant of a first-order reaction is 2.75 × 10−4 s−1 at 350.°C. If the activation energy is 101 kJ/mol, calculate the temperature at which its rate constant...
A first order reaction has a rate constant of 0.14 at 24 oC. Given that the...
A first order reaction has a rate constant of 0.14 at 24 oC. Given that the Arrhenius constant for the reaction is 4.34 x 1010 sec -1, calculate the value of the activation energy in KILOJOULES (enter answer to 1 decimal place)
The rate constant for a first-order reaction is 1.8 × 10–2 s–1 at 664 K and...
The rate constant for a first-order reaction is 1.8 × 10–2 s–1 at 664 K and 5.0 × 10–2 s–1 at 892 K. What is the activation energy? (R = 8.3145 J/mol · K)
For the first-order reaction: Ag) — Bg) the rate constant is k-6x 104 s-at -10°C, and the activation energy is 64 kJ/mol. What is the rate constant at 20°C? (R-8.314 J/mol x K) 0 a. 6x 10451 b.4.3 x 1045-1 OC. 4.1 x 10851 Od. 1.2 x 10051 Oe-2.2 x 1045-1
The rate constant of a first-order reaction is 3.90 times 10^-4 s^-1 at 350. degreeC. If the activation energy is 131 kJ/mol, calculate the temperature at which its rate constant is 7.30 times 10^-4 s^-1. degreeC
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