Provide the Reagents Necessary to Accomplish the Following Transformation

Q19: Provide the balanced equation for the reaction

Q21: Provide the major organic product of the

Q22: Provide the major organic product of the

Q23: Provide the major organic product in the

Q24: What is the product of the following

Q25: What reagents are needed to accomplish the

Q27: Provide the major organic product of the

Q28: Name the three major aklene products that

Q29: What is the major organic product of

Q30: Provide the structure of the alkene that