Question $43$

Incorrect

Mark $0\mathrm{.}00$ out of $1\mathrm{.}00$

Question $44$

Not answered

Marked out of $1\mathrm{.}00$

For the decomposition of reactant $M,$ determine the order of the reaction from the concentration$-$time dependence given in the next question.

Answer:

Determine the rate constant from the concentration$-$time dependence:

$\backslash$table$[[$Time $($s$),$Reactant$]($M$)],[0\mathrm{.}0,0\mathrm{.}0350],[10,0\mathrm{.}0223],[20,0\mathrm{.}0142],[50,0\mathrm{.}0037],[70,0\mathrm{.}0015]]$

Use SI units, that is$,$ seconds for time $($not included in answer$).$

Answer: