$1.$ For the following reaction, $$P$($NH$3)/$t was found to be $0\mathrm{.}0395$ atm $/$ s$.$ N$2($g$)+3$H$2($g$)->2$NH$3($g$)$

$2.$ For the chemical reaction shown below, which of the following statements is reasonable?

Determine $$P$($H$2)/$t for this reaction at the same time.

a$.$ b$.$ c$.$ d$.$ e$.$

$2$H$2$S$($g$)+$ O$2($g$)->2$S$($s$)+2$H$2$O$($l$)$

The rate law is$,$ rate $=$ k$[$H$2$S$]2[$O$2].$

The reaction is second order overall.

The rate law is$,$ rate $=$ k$[$H$2$S$][$O$2].$

The rate law cannot be determined from the information given. The reaction is third order overall.

reaction F$2+2$ ClO$2->2$ FClO$2$ the following results were obtained for the initial

$3.$ In the

rates of reaction for different initial concentrations.

Expt. #

$123$

$[]$

$[$ClO$2]$

Initial Rate

$1\mathrm{.}2$ x $103$ M$/$s $4\mathrm{.}8$ x $103$ M$/$s $2\mathrm{.}4$ x $103$ M$/$s

$0\mathrm{.}050$

$0\mathrm{.}010$

$0\mathrm{.}100$

$0\mathrm{.}010$

$0\mathrm{.}050$

$0\mathrm{.}020$

Deduce the rate equation $($explaining carefully how you reached your answer$)$ and calculate the rate constant $($include units$).$