The following data is given at `27^(@)C` for the reaction xA+yB `rarr` product .`{:("Trial. ",[A]"mol / L ",[B]"mol/L ","Rate (M s^(-1))),(1,0.01,0.01,10^(-6)),(2,0.01,0.02,2xx10^(-6)),(3,0.04,0.02,32xx10^(-6)):}`
If reaction is elementary,then select the correct relation.
(A) x=y+2
(B) y=x+2
(C)x=y
(D) x=y+1

The following data are obtained for a reaction, X+Yrarr"Products" . {:("Expt. ",[X_(0)]//"mol ",[Y_(0)]//"mol ","rate/mol L"^(-1)s^(-1)),(1,0.25,0.25,1.0xx10^(-6)),(2,0.50,0.25,4.0xx10^(-6)),(3,0.25,0.50,8.0xx10^(-6)):} The overall of the reaction is

In data given below. {:(,[A],[B],"rate"),(,mol//L,mol//L,mol L ^(-1)s^(-1)),(a., 0.02,1.2,3.0xx10^(-3)),(b.,0.04,2.4,6.0xx10^(-3)):} The reaction may be

The following data are for the reaction A+B rarr Products: {:(Conc. of A(M),,Conc. of B(M),,Initial rate),(,,,,(mol L^(-1) s^(-1))),(0.1,,0.1,,4.0xx10^(-4)),(0.2,,0.2,,1.6xx10^(-3)),(0.5,,0.1,,1.0xx10^(-2)),(0.5,,0.5,,5.0xx10^(-2)):} (a) What is the order with respect to A and B for the reaction? (b) Calculate the rate constant Determine the reaction rate when the concentrations of A and B are 0.2 M and 0.35 M respectvely.

Carbon monoxide reacts with O_(2) to form CO_(2) : 2CO(g)+O_(2)(g) to 2CO_(2)(g) Infromations about this reaction are given in the table below. {:([CO]"mol/L",[O_(2)]"mol/L", "Rate of reaction (mol/L.min)"),(0.02,0.02,4xx10^(-5)),(0.04,0.02,1.6xx10^(-4)),(0.02,0.04,8xx10^(-5)):} What is the value for the rate constant for the reaction in properly related unit?

The equation of the tangent to the curve y=sec x at the point (0,1) is (a) y=0 (b) x=0 (c) y=1 (d) x=1

Following reaction can take place in both direction A {:(k_(1)),(k_(2)):}B. For the forward reaction and for the backward direction {:([B],"Rate"),(0.01M, 1xx10^(-2) Ms^(-1)),(0.02M, 2xx10^(-2) Ms^(-1)):} Hence, net reaction rate is :

Rate of a reaction A + B rarr Product, is given as a function of different initial concentration of A and B . |{:([A] (mol L^(-1)),(B) (mol L^(-1)),"Initial rate" (mol L^(-1) min^(-1)),),(0.01,0.01,0.005,),(0.02,0.01,0.010,),(0.01,0.02,0.005,):}| Determine the order of the reaction with respect to A and with respect to B . What is the half life of A in the reaction ?

For the non-stoichiometric reaction 2A+BrarrC+D The following kinetic data were obtained in theee separate experiment, all at 98 K |{:("Initial concentration (A)","Initial concentration (B)","Initial rate of formation of C" (molL^(-1) s^(-1))),(0.01 M,0.1 M,1.2 xx 10^(-3)),(0.1 M,0.2 M,1.2 xx 10^(-3)),(0.2 M,0.1 M,2.4 xx 10^(-3)):}| The rate law for the formation of C is: