Question

Could you please help me answer these homework questions? I am stuck and unsure how to answer them correctly.

Which of the following would you consider an oxidation reaction? OCH, OI, IV, and V I and IV all except 11 all of the above

Answer 1

Which of the following would you consider an oxidation reaction? OI, IV, and V At reaction 1, oxygen is added. It is direct oxidation At reaction 4, the carbon is oxidized by increasing the oxidation state. oland IV O all except II all of the above Which of the following is the most likely propagation step for the reaction shown below? NBS ro..... on.com.au.ca Option C is propagation step. Because the product has radical which can propagate another for chain reaction. How many H1NMR signals are expected for the following structure? 03 08 Since the molecule is chiral, Each Hydrogen atoms in the ring will give individual signals. Apart from, one methyl signal and one O-H signal. hence total peak no is 6 04 05 06 For the following reaction, which polar solvent would work the best? Nax HO CN NH2 OH Oe Generally, Polar protic solvents will increase the rate. Among all solvents, water has higher the dielectric constant than all. Hence water is suitable solvent. od ob Оа Using the compounds shown below, choose the best SN 1 substrate? Оснэ Od O a Compound B is best SN1 substrate. Because it will produce benzylic and tertiary carbocation that is more stable. Any substract produces more stable carbocation that prefers SN1 reaction. Loo oc