For the reaction `A to B+C` the following data were obtained : `{:(t(s),0,900,1800),([A],50.8,19.7,7.62):}`
Prove that the reaction is of first order . (`k_(1)` is found to be constant )

In reaction, ArarrB +C the following data were obtained. {:("t in seconds",0,900,180),("Concentration of A",50.8,19.7,7.62):} Prove that it is a first order reaction.

For a creactionj, the following data were obtained: the order of reaction is:

The catalytic decomposition of H_(2)O was studied by titrating it at different intervals with KMnO_(4) and the following data were obtained : {:("t (second)",0,600,1200),("V of KMmO"_(4)(mL)",22.8,13.8,8.3):} Calculate the velocity constant for the reaction assuming it to be a first order reaction.

For the reaction between A and B A+B to product the following rate data were obtained . the reaction is

For a reaction in which A and B form C , the following data were obtained form theee experiments: What is the rate equation of the equation and what is the value of rate constant ?

form the gaseous reaction 2A + B_(2) rarr 2AB , the following rate data were obtained at 300 K . Calculate the rate constant for the reaction and the rate of formation of AB when [A] is 0.02 and [B_(2)] is 0.04 mol L^(-1) at 300K .