Propose an efficient synthesis for the given transformation. +En

Q: Arrange the following according to INCREASING reactivity towards E2: Br H₂C. CH3 H₂C CH3 GHI H Br H₂…

A: GHI is a 30 and more substituted alkyl halide. Then MNO alkyl halide is more sustituted. After that…

Q: please predict the product and explain with a mechanism, thanks!

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Q: 48. What kind of reaction is this: Mg(s) + 2HI(aq) forms Mg12(s) + H2(g) A) single replacement B)…

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Q: The anti-psychotic drug olanzapine relies on which of the following effects in order to adopt a…

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Q: 13. Provide the reagents necessary to complete the following transformation. CH₂CH₂ A) 1. BH3 THF 2.…

A: A question based on alkene that is to be accomplished.

Q: • Demonstrate a working knowledge of the Bohr model in determining orbital radii and energy levels…

A: Ans 1. After Rutherford's discovery of nucleus in the cell most of the constituents of an atom were…

Q: Sulphur presents two lines: Ka₁= 5.37216 Å and Ka₂= 5.37496 Å 1. What is the energy difference…

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Q: RITROE 19 K 39.30 132 20 Ca 21 Sc Ti Molarity (M M₁ = M₂V₂ Convert the mass 1570.3 mg of a chunk of…

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Q: The gas phase reaction below obeys the rate- law expression rate = K[SO 2Cl 2]. At 593 K the…

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Q: The vapor pressure of benzene, C6H6, is 94.6 Torr at 25 °C. A nonvolatile compound was added to…

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Q: A gaseous species decomposes at high tempretures. In an expirament to explore this behavior, 1.25…

A: Recall the given reaction,                     2 A g  ↔  B g  +  3 C g1.25 moles of gaseous A are…

Q: Using a Gabriel synthesis, show how you would make the following compound: of NH The transformation…

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Q: missing, as well as several of the structures throughout the flowchart. Using the ChemDraw Template…

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Q: eat dimethyl ether (C₂H₂O) O as an ideal gas at temperatures ab ose the pressure on a 130. mL sample…

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Q: Draw the structure of the following three isomeric acid chlorides with chemical formula C6H₂CIO. •…

A: In an acid chloride functional group, a carbon atom is attached to an oxygen atom to double bond and…

Q: Sucrose decomposes in acid solution to the simpler sugars, glucose and fructose, according to the…

A: The relation between the concentration of the reactants and the rate of reaction is expressed by the…

Q: What do we call the minimum energy required to initiate a chemical reaction? Group of answer choices…

A: For any chemical and physical changes in  reactant molecule we required some amount of energy.…

Q: Which substance is the limiting reactant when 4.0 g of sulfur reacts with 6.0 g of oxygen and 8.0 g…

A: Given Chemical Reaction: 2S + 3 O2 + 4KOH -----> 2K2SO4 + 2H2O moles  of S = mass / Molar Mass…

Q: 6.) Rank the following in order of decreasing acidity of the most acidic proton (start with the most…

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Q: Draw the azo dye formed from the amine and coupling components (one mole each) shown below. NH₂ SO₂H

A: #1: During the azo dye formation, first the -NH2 group of aniline is converted to benzene diazonium…

Q: Which of the following compounds has hydrogen-bonding intermolecular forces? CO₂ NaCl H₂O CH3F

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Q: Carbonic acid dissociates in two steps. Consider a 1.0 M solution of H2CO3 going through the first…

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Q: r. S. t. u. CI CN 1)/ 2) H₂O X.S. N. or= MgBr H₂O, OH H3O+

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Q: Consider the combustion of methane (as represented by the following equation). This is the reaction…

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on…

Q: how many grams of glucose are needed to prepare 455 ml of a 1.6 (m/v) glucose solution

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Q: ▼ Part A Name the following compound. CHỊCH,CH,CH3 CH₂CH₂CC CH CH₂CH₂CH3 O…

A: IUPAC nomenclature rules for alkynes: • Identify the longest continuous carbon chain. • Identify the…

Q: Identify the appropriate nucleophile and alkyl halide substrate to prepare this ether: nucleophile +…

A: Here we are required to find the Starting material for the formation of given ether

Q: > Which one of the following molecules is the most polar? Oformic acid Oethylamine Obutane O…

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Q: A geochemist heats a limestone sample and collect the CO₂ released in an evacuated flask attached to…

A: Given, A geo heats a limestone sample and collect the CO2 released in an evaculated flask attached…

Q: 2X2 + Y2 → 2X₂Y R = K[X₂]²[Y₂] Trial [X₂], (M) 1 2 3 0.220 0.440 0.220 [Y₂], (M) 0.150 0.150 0.300…

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Q: In the synthesis below, there are 3 synthesis steps, which must be done in the order, i.e. Step #1,…

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Q: The IR and 1H-NMR spectra of a compound with molecular formula C4H7ClO2 are shown below. Your…

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Q: [Review Topics] [References] Use the References to access important values if needed for this…

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Q: Which statement could NOT be a possible explanation for the increase in effective collisions caused…

A: A catalyst helps in the faster formation of products by increasing the rate of reaction without…

Q: Major Entities present in Cu(s) a) Cu(s), H2O(l) b) Cu2+(aq), H2O(l)

A: To answer: Major Entities present in Cu(s) a) Cu (s), H2O (l) b) Cu2+ (aq), H2O (l)

Q: What is the expected product A for the following transformation? o hom 11 H3C OEt 1. NaOEt, EtOH CH3…

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Q: A solution is prepared by mixing 200.0 g of water, H2O, and 300.0 g of ethanol, C2H5OH. Determine…

A: Mole fraction of water and ethanol calculated below

Q: Provide the major produc X

A: The given reaction is known as syn dihydroxylation of alkene . This reaction is highly…

Q: Pyridine, C5H5N, is a bad-smelling liquid that is a weak base in water. Its pk, is 8.77. What is the…

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Q: OH ОН XE НО OH polymerize polymerize

A: These are addition polymerization reaction which occurs between alkenes and acid catalyst .

Q: OHI(aq) + NH4OH(aq) = H₂O(l) + NH4l(aq) O H3O+ (aq) + NH4OH(aq) = H₂O(l) + NH4+ (aq) O HI(aq) +…

A: •STRONG ACID:- Acid which dissociate completely in solution are called strong acid. :-EXAMPLE:- HI,…

Q: This is a Brønsted-Lowry acid-base reaction. Draw structures for all the products, showing any…

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: A soft drink is made by dissolving CO2 gas at 3.60 atm in solution at 20oC. What amount (in moles)…

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Q: A student dissolves 40.0 mg of lithium phosphate in enough water to make 250.0 mL of solution. What…

A: Mass of lithium phosphate = 40.0mg  = 40.0 ×10-3 g Volume= 250.0 mL = 0.25 L molar mass of lithium…

Q: *** Br Br H₂, Pt 1. KOC(CH3)3 2. 12, H₂O 1. NaOEt 2. mCPBA 3. H30* Br₂ (excess) and may not be…

A: We have to draw the products of the given reactions.

Q: Structure of Test reagent (primary) (secondary) (tertiary) Structure + BSC, excess NaOH Structure +…

A: Hinsberg Test uses the reagent benzo sulfonyl chloride(BSC) to differentiate primary(1o),…

Q: Please redraw the Orbital diagram for the valence electrons of Selenium

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Q: Provide the proper number of 1H NMR signals (peaks) for the following compound.   o-methyl…

A: For o- Methyl benzaldehyde there will be 6 signals for proton NMR spectra.

Q: V) Keeping in mind what an acid, a base, a nucleophile and an electrophile are, suggest two ways to…

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Q: An experiment is performed to test the effect temperature has on the solubility of potassium…

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Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.