Write the formula for the conjugate base of each of the following acids. Part A HCl Express your answer as a chemical formula. nothing Request Answer Part B H3PO4 Express your answer as a chemical formula. nothing Request Answer Part C HCN Express your answer as a chemical formula. nothing Request Answer Part D HF

2-bromo-2-methylbutane undergoes an e1 elimination reaction in the presence of ethanol. in the next reaction only one of the possible products is represented. although the product shown is not the major product of the reaction, notice that there is more than one way it can be produced. complete the mechanism and draw the missing substances.