Suppose a gaseous reaction is given as: 2AB (g) →A₂(g)+B₁₂ (8). What is the enthalpy of the activated complex at 350K if the value of activation energy and pre- exponential factor is 200 kJ and 1.5x10¹² M¹.s¨¹ , respectively. 197 kJ mol¹ 203 kJ mol¯¹ 206 kJ mol¯¹ 194 kJ mol‍¹

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