A graph of volume of hydrogen released vs time for the reaction between zinc and dil. HCl is given in figure . On the basis of this markt the correct options.

A graph of volume of hydrogen released vs time for the reaction between zinc and dil. HCI is given in figure. On the basic of this mark the correct option.

A graph of volume of hydrogen released Vs time for the reaction between zinc and dil.HCl is given in figure On the basis of this mark the correct option.

A graph of volume of hydrogen released vs time for the reaction between zinc and dil. HCl is given in Fig. On the basis of this mark the correct option.

For a general reaction A rarr B, plot of concentration of A vs time is given in figure below. Answer the following question on the basis of this graph. What is the order of the reaction?