Complete the reaction schemes below by selecting the correct starting materiatreagent, and/or product. You will notice that there are more selections than reaction schemes, so review your selection carefully. Answer by entering the selection \# in the box provided (i.e. 1, 2,3,4,5..or 12). Then, state which mechanism is controlling the reaction (E1, E2, SN1, SN2, or none). siection 3 seiection 4 selection 5 selection 6 soloction 7 No reagent will give this product. seiection 10 selection 11 wection 12 Mechanism C. Machianierme d. Mechanism y=