The following specific reaction rate constant data were reported by Smith [J. Phys. & Coll. Chem., 59,
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The following specific reaction rate constant data were reported by Smith [J. Phys. & Coll. Chem., 59, 367 (1947)] for the reaction urea + formaldehyde → monomethylolurea:
Check the validity of the Arrhenius relation and determine the activation energy.
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T, °C k, L/mol s 30 5.5 x 10-5 40 11.8 x 10-5 50 24.5 x 10-5 60 50.1 x 10-5
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