Could anyone help to solve both 2nd and first question with
detail explanation .
2. Complete the following two mechanisms. Show all curved arrows and intermediates. Clearly show formal charges in each step. Mechanism a: (5 marks) HBr (excess) heat Mechanism b: (5 marks) H2SO. heat 1. Draw both chair conformations of the cyclohexanes in a) and b). Indicate which chair in both a) and b) is more stable (4 marks). a) trans-1,3-dimethylcyclohexane b) cis-1-tert-butyl-2-methylcyclohexane
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