Chemistry, 04.04.2020 07:35 LilLappyLOL
Calculate the t90 (shelf-life) for your unknown at 70 °C assuming the activation energy, Ea, for the process is 105 kJ/mol. Show all work. Symbolically state the equations you are using defining all variables and constants. (Hint, the material in U5 M3 under "Temperature Effects" may prove useful).Given:R = 0.008314K1 = 5 E-08T1 = 70 °C = 273.16 KT2 = 24 °C = 297.15 KEa = 73 kJ/mol
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Calculate the t90 (shelf-life) for your unknown at 70 °C assuming the activation energy, Ea, for the...
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