**Question 5** **Predict the product for the following reactions:** 1. Starting with phenol (\( \text{C}_6\text{H}_5\text{OH} \)), it reacts with sodium hydroxide (\(\text{NaOH}\)) followed by bromopropane (\(\text{CH}_3\text{CH}_2\text{Br}\)). 2. A compound with the structure: \[ \begin{array}{c} \text{Phenyl acetate (C}_6\text{H}_5\text{OC(O)CH}_3) \end{array} \] is treated with hydrobromic acid (\(\text{HBr}\)). 3. An ether with the following structure: \[ \begin{array}{c} \text{O-CH}_2\text{CH}_2\text{CH}_2\text{C}_6\text{H}_5 \end{array} \] undergoes a reaction when heated at 250°C. 4. An epoxide, specifically ethylene oxide (\( \text{H}_2\text{C}-\text{O}-\text{CH}_2 \)), reacts with hydrochloric acid (\(\text{HCl}\)). Each part of the question involves predicting the resulting chemical products of these reactions given the specified reactants and conditions. ### Question 6 **Conversion of secondary alcohol to ketone is called:** - I. Oxidation reaction - II. Addition reaction - III. Reduction reaction - IV. Substitution reaction --- ### Question 7 **Propyl alcohol will be oxidized to propanaldehyde using:** - I. LiAlH₄ - II. NaBH₄ - III. KMnO₄ - IV. PCC --- These questions pertain to chemical reactions, specifically focusing on the processes of oxidation in organic chemistry.

Question 10 of 20 > Given two sets of reaction conditions and two products, select the structure of the common starting material. O Br O Br Br Br The unknown starting material is: `ОН OH `ОН Br₂ (2 equiv.) OH Starting material O H₂ (2 equiv.) Raney Ni OH OH OH

Choose the correct product!

What are the major products of these reactions?

Which is a possible product of the reaction below?

Question 18 Select the major product of the reaction below. OCH CH3 OCH, O CCH H,C H,C CH3 CH OCH, O CH OCH3 Heat OCH, O CH CH, CH, H,C CH O CH3 B. D.

1,3 please help with all parts of question

12. What is the major product for this reaction? Br ď A. B. C. D. CH3 OCH3 -CH₂ CH3 OCH3 CH3 CH3 CH30 Na CH3OH, heat

What is product of the following reaction? 1. NaCN, HCI 2. Hзо", д О НО CN о но Сон HO CNH2 O HO CH2NH2 CO2H