decomposition of hydrogen iodide on finely divided gold at

Last updated: 6/15/2023

decomposition of hydrogen iodide on finely divided gold at 150 C is zero order with respect to HI The rate defined below is constant at 1 20 x 10 4 mol L s 2 HI g H g 1 g A HI At a If the initial HI concentration was 0 200 mol L calculate the concentration of HI at 25 minutes after the start of the reaction Concentration b How long will it take for all of the 0 200 M HI to decompose Time min Au Rate k 1 20 x 10 4 mol L s M