For the reaction `A_(2),+2BrarrAB`, the following data were observed :

The ovarall orde of the reaction will be :

For a gaseous reaction, the following data were recorded : The order of reaction is :

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

For a reaction 2P + Q to S , following data were collected. Calculate the overall order of the reaction. Also find out the reaction rate constant.

For the reaction A + 2B to C + D , the following data were obtained: The correct rate law expression will be:

The reaction of A_(2) and B_2 follows the equation A_(2)(g) + B_(2)(g) to 2AB(g) . The following data were observed The value of rate constant for the above reaction is:

For a chemical reaction A + B rarr C , the following data were found : The correct rate expression from these data is :