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The temperature dependence of the rate constant for the reaction is tabulated as follows: Temperature ({\rm K}) {\rm k\,(M^{-1}s^{-1})} 600 0.028 650 0.22 700 1.3 750 6.0 800 23 Calculate Ea. Express your answer using two significant figures Ea= kJ/mol Calculate A. Express your answer using one significant figure. A = M-1s-1

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