The decomposition of hydrogen peroxide in dilute sodium hydroxide at
20\deg C
H_(2)O_(2)(aq)longrightarrowH_(2)O(l)+(1)/(2)O_(2)(g)is first order in
H_(2)O_(2)with a rate constant of
1.10\times 10^(-3)min^(-1). How much time is required for
78.2%of the
H_(2)O_(2)intially present in a reaction flask to be converted to product at this temperature?
?
min