Classification and Properties of Matter In chemistry and physics, matter is any substance that has mass and takes up space by having volume. All everyday objects that can be touched are ultimately composed of atoms, which are made up of interacting subatomic particles, and in everyday as well as scientific usage, "matter" generally includes atoms and anything made up of them, and any particles and objects that act as if they have both rest mass and volume. However it does not include massless particles such as photons, or other energy phenomena or waves such as light or sound. Matter exists in various states (known as phases) that are defined by various physical properties, such as state of matter, phase, shape, and density. The Standard Model of particle physics and the general theory of relativity describe fundamental particles and the fundamental forces acting between them that control the structure and dynamics of matter. Q: What is the best synthesis of the target molecule? Bry / FeBry Mg H;SO, Target Molecule a. THF CH,Li… A: Applying concept of organic synthesis. Q: Identify the missing reagent: 1) ???? 2) NaCN OH CN O PB13 O TSCI (Ts: Tosyl) O CISIME3 (Trimethyl… A: PBr3 can not be used because it's give SN2 reaction so that configuration inverse and then in second… Q: Question 4 4. Draw the final major product(s) for each multistep synthesis reaction. H3O* OMe H3PO4… A: Click to see the answer Q: 4. Draw the final major product(s) for each multistep synthesis reaction. H3O* OMe H3PO4 Jones Et,NH… A: 1. Acetal compound can be deprotected in presence of H3O+ and forms ketone or aldehyde compound. 2.… Q: Choose the correct products for each reaction. Br2 rxn 1 AIBR3 SO3 H2SO4 prd a prd b prd c Br rxn 2… A: The given reactions are aromatic electrophillic substitution reactions of benzene. Q: NaOEt ELOH elimination product 8. Br A: Click to see the answer Q: In Part 1 add the curved arrows to the nucleophilic acyl substitution reaction mechanism. In Part 2.… A: The curved arrow shows the movement of the electron pair. In the mechanism of the reaction, we start… Q: Choose the major products of the following reaction sequence. Question 3 H,SO, H-Br CH,OH (1 og)… A: Click to see the answer Q: Select the product 1. CH3MGB (excess) OMe 2. H20 OH но OMe B. A: Click to see the answer Q: 4. reactivity towards hydrolysis HO. NH2 A: In this question, we will see the reactivity order ( for least Reactive 1 and for most reactivity… Q: 5. Provide an efficient synthesis for the following transformation. Synthesis with the fewest steps,… A: When a molecule has O=C(R1)-C=C-R2 structure, it is termed as the alpha beta-unsaturated carbonyl… Q: Choose the reagent(s) that would be most likely to complete this reaction. HBr (1 equiv) A H202 HBr… A: Click to see the answer Q: Devise a 4-step synthesis of the aldehyde from acetylene. 1. reagent 1 2. reagent 2 H CEC-H → H3C 3.… A: Click to see the answer Q: Select reagents to make ether with Williamson synthesis PMBO PMBO, ONa PMBO PMBO. PMBO OH PMBO.… A: In williamson ether synthesis reaction, An alcohol reacts with alkyl halide in presence of a… Q: 90 % HNΟ Product I HOʻ Product II 70 % HΝΟ; A: This is Electrophilic aromatic substitution Q: IV. Propose a mechanism for the following transformation. 12 HO A: Addition of Iodine from the above the plane as the bulky group is already below the plane to form… Q: How to synthesis compound 1 from compound 2? OMe -Bu MeO,C MeO2č но 1 A: Click to see the answer Q: Devise a three-step synthesis of the product from cyclohexene. 1. reagent 1 2. reagent 2 3. reagent… A: The following three steps involved in the synthesis of product from cyclohexene are 1. Epoxide… Q: 8. a) Propose a mechanism. Br Br2 но b) Explain why the O and Br must end up in an anti… A: Introduction: (a) 1 Step: It is an electrophilic addition reaction. The bromine is a very… Q: Please give the appropriate reagents to complete the following synthesis. 1. ? 2. ? KMNO4 AICI/CH3CI… A: In the given reaction the cyclopentene is converted into cyclopentadiene. Q: 4. Draw the final major product(s) for each multistep synthesis reaction. H30* OMe H3PO4 Jones Et2NH… A: Click to see the answer Q: Which is a synthesis of 3-bromohexane? 1 eq. Br2 H2. Lindlar NaNH2 1 ед. HBr H2, Pd/C NaNH2 1 eq.… A: Here in the given reaction, 1-butyne is converted to 3-bromohexane through a number of steps.… Q: QII: Starting from toluene as the only organic reagent you have and use any other inorganic reagents… A: The preparation of the given compound can be done from toluene by using Friedel craft alkylation… Q: What reagent(s) will accomplish this conversion? EtLi followed by an acid wash O EtzSiCI followed by… A: the given reaction is 1,4-addition to the alpha beta unsaturated ketone. where the nucleophile is… Q: Draw the final product from the six-step reaction sequence. 1. NaOCH3 2. Br Br 3. NaOCH3 4. LIAIH4… A: This is an example of synthesis of cycloalakne derivatives from diemthyl malonate Q: How to synthesis compound 1 from compound 2? OMe t-Bu MeO2C MeO¿C но 1 A: For the synthesis of compound 1, the starting material, which is compound 2, is reduced selectively.… Q: Specify the reagent you would use in each step of the following synthesis: CI step 1 step 2 Reagents… A: In step 1 we have to do reduction of ketone to alcohol. In step 2 we have to convert OH group to… Q: Fill in tre reagents required for each Step, 2) 2) 3) A: Click to see the answer Q: Which of the following alcohol/s would react to Lucas reagent after: <6 min 1-5 min <1 min A: Tertiary alcohol reacts instantly with Lucas reagent. Secondary alcohol reacts within 3-5 min.… Q: Draw the major product of this reaction. Ignore inorganic byproducts. Assume that the water side… A: Click to see the answer Q: Draw the major product of this reaction. Ignore inorganic byproducts. Assume that the water side… A: Click to see the answer Q: alpha hydrogen, or conjugate addition to create the major new product: a. butanoyl chloride + sodium… A: a) Direct addition b) Removal of alpha hydrogen c) conjugate addition Q: 1,1-diphenylethanol after workup. 2 equiv. CH,CH, MgBr 1 equiv. CH, MgBr 1 equiv. PhMgBr 2 equiv.… A: Since you have asked multiple question, we will solve the first question for you.If you want any… Q: Provide a synthetic route for the following transformation: Please provide steps and type of… A: Given reaction: Q: Can you match best nucleophile / conditions that will give a successful hydrolysis reaction for each… A: For the given electrophile, acid chloride and acetic anhydride, water is used for the hydrolysis… Q: Draw the major product of this reaction. Ignore inorganic byproducts. Br excess Mg, ether O. Select… A: Click to see the answer Q: Which reagent(s) will complete the following reaction? HO HONO, HCI H20, Cu20 Cu(NO3)2 H20 H2SO4… A: The answer to the following question is- Q: As written, the following synthesis have flaws. Explain what makes the synthesis wrong and do the… A: First friedal craft alkylation on benzene gives product toluene and nitration of toluene will give… Q: Determine product (A) of the reaction NK+ DMF CH2 – Br (A) (81%) (2) HO" /H2O (Benzyl bromide) (a)… A: Here we have to choose the correct option about product- Q: Ị CH3CHO "MgBr H20 draw structure ... Draw the intermediate product formed above and select the… A: Applying concept of organic synthesis. Q: QUESTION 8 1. Select the major product set of this NBS bromination reaction. Light D,C=C-CH, N-Br A.… A: Allylic halogenation:N-Bromo succinimide is the best reagent for an allylic halogenation reaction.…
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Devise a 4‑step synthesis of 2‑bromopropane to 1‑bromopropane.
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