Consider the he kinetics data below. Note that two reactions were studied. Use the information to...

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Chemistry

Consider the he kinetics data below. Note that two reactionswere studied. Use the information to calculate the EQUILIBRIUMCONSTANT for

           2 NOCl (g) -> 2NO(g) + Cl2  

                                                                       [NO]              [Cl2]               initial rate

                                                                       0.10M            0.10M            0.54M/s

                                                                       0.10M            0.20M            1.05M/s

2NO(g) + Cl2(g) ->2NOCl(g)                   0.10M            0.30M            1.62M/s

                                                                       0.10M            0.40M            2.16M/s

                                                                       0.20M            0.50M            10.8 M/s

                                                                       0.30M            0.50M            24.3 M/s

                                                                       0.40M            0.50M            43.2 M/s

[NOCl]           time

5.00M            0s

4.55M            5.0 x 105s

2NOCl(g) -> 2NO(g) +  Cl2(g)                  4.174M          1.0 x 106s

3.855M          1.5 x 106s

3.582M          2.0 x 106s

Answer & Explanation Solved by verified expert
3.6 Ratings (546 Votes)
first we have to find out rate law for forward reaction and backward reaction forward reaction rate law rate constant rate Kf NOx Cl2y from data 054 Kf 01x 01y 1 105 Kf 01x 02y    See Answer
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