What is the leaving group in the reaction shown below? 
Definitions:
Freedom
The power or right to act, speak, or think as one wants without hindrance or restraint; it is often considered one of the fundamental human rights.
Southern Europe
A region comprising the countries located in the southern part of Europe, often characterized by distinct Mediterranean culture and climate.
Eastern Europe
A region typically considered to encompass the countries to the east of Germany and to the west of Russia, known for its diverse cultures and historical complexities.
Consumer Market
The marketplace where final goods or services are sold to individuals and households for personal use.
Q1: Which of the following is a conjugated
Q17: How would one use a Grignard-based synthesis
Q23: Provide the structure of the major organic
Q25: Give the steps and intermediates needed for
Q45: Provide the major organic product of the
Q52: Provide the structure of the major organic
Q77: Based on the relative stabilities of the
Q84: What is the name of the major
Q109: Which of the following is aromatic? <img
Q118: Provide the major organic product of the