8. a) Complete the reaction below. Provide full chemical reactions with structures and names of reactants and all products. Include necessary catalysts. b) What type of reaction is it? 3-methylheptanoic acid + [H] → What type of reaction is this? Drawings: (product names)

Complete and follow the instructions.

4. Show the steps necessary, in order, to make each of the following compounds. Start with benzene, and use only reactions we studied this semester. -NO₂ a) b) Br -COH ·Por

Predict the product(s) OR reactants for the reactions by drawing the appropriate structure(s) in the boxes below. NOTE: Only draw ORGANIC products or reactants in the boxes and one compound per box.

6. a) Complete the two reactions below. Provide full chemical reactions with structures and names of reactants and all products. Include necessary catalysts. b) What type of reaction is it? N-ethylbutanamide + H₂O → What type of reaction is this? Drawings: (product names)

Hi, I need help with this question. I attempted them I just want to see if I was correct.

III An alkyne reagent is shown in the following figure, write the products of the following reactions (if the reaction occurs in more than one step, write, and identify the species that are formed.) H, 2B12 CH3CH2CH2C CH KMNO, 1HC1 Lindlar Catalyst H,O, H,SO, HgSO4 H, Pd/C Catalyst

4. This is a CHOICE QUESTION: Show an organic reaction that would form the compound that is described. CHOOSE one (1) reaction from below: Write the equation, name the product(s) and state the type of organic reaction. a) an alcohol derived from 2-methyl-2-butene. b) a carboxylic acid derived from pentanal OR