The following mechanism step is not reasonable.Explain why. 
Definitions:
Activity Level
A measure of the volume of production or services that influences costs and revenue within a specified period.
Relevant Range
The range of activity over which the assumptions about cost behavior for a company are valid.
Activity Level
A measure of the volume or intensity of operations in a business, often influencing costs and production capacity.
Activity Level
A measure of the volume of production or operations, often influencing costs and used for budgeting and performance measurement.
Q3: Draw the alkene that can be epoxidized
Q8: Propose a synthesis to carry out the
Q9: Which of the following molecules is aromatic?
Q21: Which molecule represents the chair-flipped conformer of
Q23: Draw the mechanism and supply the products
Q24: Consider the hybrid structure below and the
Q29: Which of the following is true of
Q30: How many electrons are in the following
Q43: Rank the following nucleophiles in order of
Q53: Identify the molecules below as monosaccharides,disaccharides,or carbohydrates.Explain