Draw the product$($s$)$ for each of the four reactions $a-d$ shown below. You are not required to draw the reactants, as long as you label your answers $(a,b,c,d,$ but you are also welcome to include the reactants $($copy$/$paste or draw$)$ if it helps you. Please upload just one file showing the product$($s$)$ for all four reactions $($drawn and labeled $a-d).$

a$.$

b$.$

c$.$

d$.$