P$2\mathrm{.}30$ Indicate whether each of the following is a stream composition $("$C$")$ specification or a system performance $("$P$")$ specification.

$($a$)96\%$ of toluene fed is recovered in the separator bottoms.

$($b$)$ The $C{O}_2$:$H_{2}O$ molar ratio in the reactor effluent is $2$:$1.$

$($c$)$ The distillate stream leaving the separator contains $98\mathrm{.}5wt\%$ ethanol.

$($d$)86\%$ of the glucose fed to the fermentor is consumed.

$($e$)$ The magic potion should contain $32wt\%$ toe of frog.

page $129$

$($f$)$ Only $10\%$ of the hydrogen does not react.

$($g$)99\mathrm{.}9\%$ of the hydrogen leaves the flash drum in the vapor stream.

$($h$)$ The water and the sulfuric acid are added to the mixer at a $10$:$1$ molar ratio.

$($i$)$ One$-$third of the juice is split off to serve as cutback.

$($j$)$ The concentrated juice contains $45wt\%$ solids.