PLEASE HELP ANSWER THIS PAGE ONLY!!! I have included all data below.$$

ALL DATA:

Benzoic acid $-$ mass of product $0\mathrm{.}478$mg$$

Ethyl $4-$aminobenzoate $-$ mass of product $268$mg$$

Biphenyl $-$ mass of product $350$mg$$

Max mass that can be obtained $=100$mg$$

Percent recovery:$$

Benzoic acid $-478\%$

Ethyl $-268\%$

Biphenyl $-350\%$

Total mass recovered $-365\%$

Mass:$$

Benzoic: crude mass $-478$ mg$,$ recrystallized $-2$mg$$

Ethyl: crude mass $-268$mg$,$ recrystallized $-6$mg$$

Biphenyl: crude mass $-350$mg$,$ recrystallized $-53$mg

PLEASE ANSWER THIS PAGE. BOTH THE TABLE AND QUESTION $2!!$ THEY ARE LISTED BELOW!!!

QUESTIONS:

$1.$ Complete the table below:

$2.$Critically evaluate your results. In particular:

a$.$ For the component that had the lowest recovery, suggest a change to the procedure that could improve it$.$

b$.$ For the component$($s$)$ that had the poorest crude melting point and poorest final melting point, suggest changes to the procedure that would improve the outcome.

c$.$ If any tesults are unexpected, point out the anamoly and hypothesize what the source of it is$.$