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The rate constant of a reaction becomes six times… | StemPy Lab
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The rate constant of a reaction becomes six times larger when the temperature rises from 343 K to 363 K. What is its activation energy?
Chemistry
Hard
High School (11–12)
Chemical Kinetics › Temperature, the Arrhenius Equation and Collision Theory
NEET
AP
A-Level
IB
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The rate constant of a reaction becomes six times larger when the temperature rises from
343
K
343\ \text{K}
343
K
to
363
K
363\ \text{K}
363
K
. What is its activation energy?
213
kJ/mol
213\ \text{kJ/mol}
213
kJ/mol
92.7
kJ/mol
92.7\ \text{kJ/mol}
92.7
kJ/mol
46.4
kJ/mol
46.4\ \text{kJ/mol}
46.4
kJ/mol
40.3
kJ/mol
40.3\ \text{kJ/mol}
40.3
kJ/mol
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In the Arrhenius equation k = A e^(-Ea/RT), what value does the rate constant approach when the temperature becomes very high? →
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Chemical Kinetics › Temperature, the Arrhenius Equation and Collision Theory
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