When methanol is used to generate hydrogen, it reacts with the following reaction:

$2C{H}_{3}OH2CO+4H_2$

The reaction is second order in methanol $(C{H}_{3}OH),$ and it is observed that $100g$ of carbon monoxide $($CO$)$ can be produced in one day in a batch reactor, if you start with $200g$ of methanol. What is the rate constant for thisreaction?