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- Question 10 - the answer is A. Can you explain why?TOPIC: Preparation of Ethylene Expound and explain the given answer to the question.I. Molecule's Degree of Unsaturation* *to avoid confusion, we shall use "degree of unsaturation" to refer to the number of pi bonds or number of rings present in the molecule as a result of the loss of hydrogen atoms when referenced using the alkane formula of C,„H2n+2" The numerical value for the degree of unsaturation = 1 means that a molecule of hydrogen, H,, or two atoms of hydrogen are lost and instead 1 pi bond OR 1 ring is seen in the molecule. For this exercise, determine the degree of unsaturation of each of the following compounds: CH3 1. 2,3,3-Trimethyl-1,4,6-octatriene CH3 6. CH3 2. 3-Ethyl-2,2,-dimethyl-3-heptene `CH3 3. 2-Methyl-1,5-hexadiene 8. 7. ÇH3 H. CH3 4. 4-tert-Butyl-2-methylheptane Answers: 1. L2. 3. _4. 5. 6. _7. 8. 5.
- 2. Write the structural formula for the major organic product of the following reaction: HO (excess), H,SO, (cat.) HO..In the following chart , state the type of organic molecule and name the compound… ..Organic chemistry…3. Write equations to show how isopropyl alcohol might be prepared: (a) from an olefin; (b) from an alkyl halide; (c) by a Grignard reaction. A.
- BONUS. What is a functional group? Explain why it is helpful for organic chemists to classify molecules according to their functional groups?Using your knowledge, explain why 1- dimethyl 2- bromopropane is difficult to purify using 2-methyl-2-butene as the starting compound. Use structures in your answer.Explain in not more than 3 sentences the practical applications of organic chemistry.
- 4. Using acetylene as the starting material to synthesize 4-methyl-2-pentyne. Please feel free to use any inorganic molecule and organic molecules containing carbon not more two.for part b)why do we write AlCl3 at top of the arrow and AlCl4 at the bottom of arrow??is it any connection between the two?does it means that AlCl 4 need to be present in order to make AlCl3 reacts to the molecule and make the reaction to process?? 2. why when AlCl3 added,Cl was removed from the ring?what princeiple theory is that ? 2. when SO3 is added ,SO3 attached to the ring,why ?what principle is behind this phenamonane 3.Just confused about why AlCl3 removes Cl from the ring,while HSO3 donate SO3 to the ring. Is it Something about nucleohilic or eletrciohillic?please write the Structure Activity Relationship (SAR) of Bisoprolol and Esmolol? Please write at your own words.