Continued:

b$)$ Draw the complete reaction for the formation of ethyl octanoate. Hint: it's an esterification reaction $(6pts).$

c$)$ Draw the complete reaction for ethyl octanoate with $H_{2}O$ in the presence of $HCl(6pts).$

d$)$ Draw the complete reaction for ethyl octanoate with KOH in the presence of water $(6pts).$