For the formation of 1 mol of nitrosyl chloride at a given temperature, AH= -44- NO(g) + 1/2 Cl2(g) NOCI(g) The activation energy for this reaction is 59 kJ/mol. What is the activation energy the reverse reaction? 59 kJ/mol 15 kJ/mol 103 kJ/mol -44 kJ/mol

16.  The decomposition of hydrogen bromide is 2 HBr(g)    →    H2(g)  +  Br2(g) The reaction has rate constants of 7.23 x 10-8 M-1 s-1 at 5.00 x 102 K and 9.14 x 10-6 M-1 s-1 at 6.00 x 102 K. What  is the activation energy in kJ/mol? Group of answer choices 136 kJ/mol none of the answers are correct 145 kJ/mol 107 kJ/mol 121 kJ/mol

2N2O5(g) → 4NO2(g) + O2(g) Rate constants for the decomposition of gases dinitrogen pentoxide are 4.222 x 10s1 at 25 °C and 2.111 x 10 3 s1 at 80 °C. What is the activation energy for this reaction kJ/mol?(Hint R constant 8.314 J/K x mol) 60.55 kJ/mol 69.08 kJ/mol O -68.00 kJ/mol O -62.27 kJ/mol

The reaction C₂H₂(g) → 2C₂H₂(g) - has an activation energy of 262 kJ/mol. At 600.0 K, the rate constant, k, is 6.1 x 10-8 s-1. What is the value of the rate constant at 820.0 K? k = 9.42 X10-26 Incorrect S-1

The value of k for a given reaction triples when the reaction temperature is increased from  325 K to  375 K.  What is the activation energy for the reaction in kilojoules (kJ)? Enter your answer with three significant figures and without units.

Be sure to answer all parts. Use the data in the following table to determine the activation energy of the reaction: T(K) k (s-1) 625 1.1 × 10-4 635 1.5 x 10-4 645 2.0 x 10-4 kJ/mol