For the reaction 2A(g) + 2B(g) + C(g) ? 3G(g) + 4F(g) the...

For the reaction 2A(g) + 2B(g) + C(g) ? 3G(g) + 4F(g) the initial rate data in the table was collected, where [A]$_0$, [B]$_0$, and [C]$_0$ are the initial concentrations of A, B, and C , respectively. Experiment [A]$_0$ (mmol·L$^{-1}$) [B]$_0$ (mmol·L$^{-1}$) [C]$_0$ (mmol·L$^{-1}$) Initial rate (mmol·L$^{-1}$·s$^{-1}$) 1 13.0 150.0 200.0 5.85 2 26.0 150.0 150.0 11.7 3 26.0 300.0 50.0 46.8 4 13.0 150.0 100.0 5.85 Identify the order of reactant A.

Transcript

00:01 Hello everyone in this question they have given reaction that is 2a plus 2b plus c which gives 3g plus 4f so here they have asked that what is the order of the reaction with respect to a only so here for that they have given they have did for experiments now i would write here experiment number experiment number here it is initial concentration of a and here it is initial concentration of b and here it is initial concentration of c and here we have initial rate here we have initial rate so here they have given initial concentration in milly mole per liter here also they have given initial concentration milly mole per liter here are also miller per liter and rate constant they have given in moles per second moles per second now i'm going to write the four experiment what they did here this is first experiment this is second one this is third experiment this is fourth experiment in case of first experiment the initial concentration of a is 14 .0 and the second time they did they changed the concentration about 28 .0 and here 28 .0, here again it is 4 .0.

01:37 And concentration of b in first experiment that is 200 and second experiment it is 200 and third experiment it is 400 in fourth experiment it is 200 and the initial concentration of c and concentration of c in first experiment is 300 and second case it is 225 in third case it is 75 in 4 case it is 150 it is 150 and now and now the initial rate for the first experiment it is 11 .2 and second case it is 22 .2 in third case it is 89 .6 in 4 case it is 11 .2 now we are going to calculate we are going to find out order of the reaction which respect to a.

02:35 Now let me consider this is first experiment.

02:38 This is second experiment.

02:40 First we are going to write general rate law for the reaction that is rate is equal to k into k into a, a, r.

02:49 A, r.

02:49 To b.

02:51 To b and c.

02:53 C.

02:54 Now let me consider equation 1 and 2.

02:58 Now divide equation 2 by 1...

Question

Please give Ace some feedback