Calculate the composition of the phases resulting from a mixture with the

composition of point $A$ in the following diagram. If the initial composition does not

split into two phases, answer $"\frac{N}{A}"$ to all compositions.

N$/$A

$0$

$2$

$5$

$10$

$12$

Propanal $\%$ of water$-$rich

$20$

phase

Propanal $($ProOH$)\%$ of

a$.25$

Propyl$-$prapancoste

$($ProPra$)-$rich phase

$30$

Water $\%$ of Propyl$-$

propanoate $($ProPro$)-$rich

phase

Water $\%$ of Water$-$rich

phase

Propyl$-$propanoate $\%$ of

Propyl$-$prapancote

$($ProPra$)-$rich phase

Propyl$-$prapancate $\%$ of

Water$-$rich phase

$35$

$40$

$47$

$55$

$62$

$70$

$78$

$82$

$86$

$90$

$95$

$100$