In the reactions given below, what rule is best describe them." 1) B₂H CH3-(CH₂)-CH=CH₂ 2) H₂O₂ CH₁-(CH₂)7-CH₂-CH₂ 1-decanol OH 1-decene CH3 1) B₂H 2) H₂O₂ CH3-CH-CHCH3 CH, OH 3-methyl-2-butanol C=CHCH₂ CH₂ 2-methyl-2-butene Anti-Markovnikov's rule Markovnikov's rule Octet rule Duet rule In the reaction given below, the type of reaction is CH₂CH3 CH3 base H H CH3 H₂C X Dehydrohalogenation Hydrohalogenation Dehalogenation Hydrogenation CH₂CH3 CH3

Q: QUESTION 3 If a solution of sodium sulfate is mixed with a solution of barium chloride, which, if…

A: Chemical reactions can be classified into several types based on the nature of the reactants and the…

Q: a) Acetone, C3H₂O, has a normal boiling point of 56.2 °C and the molar enthalpy of vaporization…

A: (a) Boiling point is 56.2oC. ∆Hm,vap is 30.3 kJ/mol Number of moles of acetone is 0.758 mol.

Q: 1.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A:

Q: Be sure to answer all parts. Give the IUPAC name for the following compound:

A:

Q: I am still confuse with the explantion I got.

A: Answer:Vapor pressure of a compound is always inversely proportional to its boiling point. Higher…

Q: The molarity of an aqueous solution of hydroiodic acid, HI, is determined by titration with a 0.118…

A: The given reaction is: The molarity of HI can be calculated as follows: where MHI is the molarity…

Q: Use your periodic table for this question. If you weigh 79.904 ounces of Bromine, how many ounces of…

A: Answer:Each mole of a sample always has  particles, so if two samples of different species have the…

Q: Consider the galvanic cell shown with a standard hydrogen electrode (S.H.E.) as the left electrode.…

A:

Q: Provide the structures of the major organic products of the following reaction. Br NaNH, NH3…

A:

Q: 9. Phosphoric acid plus Calcium hydroxide react forming solid calcium phosphate and water. 10.…

A: We have to show phosphoric acid plus Calcium hydroxide react forming solid calcium phosphate and…

Q: 1.A student performed an experiment to find the number of water molecules associated with the CuSO,…

A: Since you have posted questions with multiple subparts, we will only first three subparts for you.…

Q: garbarge disposal chops waste food into tiny peices that move easily through sewage pipes. A…

A: Choping into tiny pieces is kind of mechanical work.

Q: 1.9-BBN, THF 2. H2O2, NaOH

A:

Q: Consider the following reaction: CH₂(g) + 2 H₂S(g) - CS₂(g) + 4 H₂(g) A reaction mixture initially…

A: Since you have asked multiple type questions, we will solve only first  questions for you. If you…

Q: Use the half-reactions to construct a fully balanced redox reaction for the given reaction under…

A:

Q: ▼ For the following reaction, K = 255 at 1000 K. CO (g) + Cl₂ (g) = COCl2 (g) If a reaction mixture…

A:

Q: A 2.55 mol sample of Kr has a volume of 807 mL. How many moles of Kr are in a 5.37 L sample at the…

A: use        PV= nRT

Q: The ionization constant, Kb, for the weak base trimethylamine, (CH3)3N, is 7.4 x 10-5. What is the…

A: Given, Kb for triethylamine, (CH3)3N = 7.4 × 10-5 Concentration of the solution (C) = 0.040 molar pH…

Q: Propose a detailed, step-wise mechanism for the following transformation, make sure to SHOW all…

A: Desulfonation reaction In organic chemistry, the desulfonation reaction is the hydrolysis of…

Q: 1. Write the formulas for the following polyatomic ions. Be sure to include the correct charges. a.…

A: Poly atomic ion :-  A chaged species consisting of atoms of more than one type of element is called…

Q: Which molecule would produce the spectra below? 11 10 1 200 180 160 140 120 80 60 40 20 ppm -CH3…

A: Given are NMR spectra

Q: The major organic product of this reaction would be H Br H CH3 Oone enantiomer, (R) Oachiral Oone…

A:

Q: Predict the major product and show the curved arrow mechanism for each reaction below: a. b. H3CO N…

A: In this question, we will draw the structure of the major organic products and also write a complete…

Q: Carbon disulfide and oxygen react to form carbon dioxide and sulfur dioxide, like this: Cs,(g)+30,…

A:

Q: When each formula unit of potassium carbonate, K,CO, dissociates into ions in solution, there is…

A: Given compound K2CO3, to predict its decomposition in aqueous solution.

Q: Ca(OH)2(s) + H₂O(1) Ca2+ (aq) + 2OH(aq) (exothermic) Ca(OH)2 heat 20H □ Ca2+ H₂0 none QUESTION 23…

A:

Q: Suppose you are performing a titration. At the beginning of the titration, you read the titrant…

A: Given data :- At the beginning of the titration-  Initial burret reading- 1.95 mL After the running…

Q: ABCDE A. B. D. E. A A B B D D © C E 1. Br2, CC14 1. H₂, Lindlar's cat.; E 1. Br2, CC14 1. Na,…

A:

Q: Mass of Crucible and Cover= 62.17 g Mass of ……… and solid hydrate= 63.28 g Mass of ………. And residue=…

A: Note - Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Is this calculation correct? See image below. ...

A: The percentage error is to be determined given: Measured value = 20.0 mL Actual value = 20.01

Q: A certain substance X has a normal freezing point of 1.5 °C and a molal freezing point depression…

A:

Q: In the reaction shown below, the reactant molecule is O O OH oxidized and is therefore the oxidizing…

A: •Oxidising agent which is reduced itself and oxidise other compounds.

Q: For the following reaction, 0.398 moles of phosphorus (P4) are mixed with 0.512 moles of chlorine…

A: Dear student , since you have posted multiple questions we are allowed  to solve only first question…

Q: 4. Osmolarity and Osmolality Which of the following pairs of solutions have equivalent…

A: Electrolytes are ionized to produce number of ions. osmolarity = number of ions produced multiplied…

Q: What is the relationship of the following molecules: 1.Enantiomers 2.Diastomers 3. Identical 4

A: According to Cahn-Ingold-Prelog rule- 1) More atomic number having more priority.2) If first atom is…

Q: Calculate the molarity NaOH in a solution made by mixing 42.0 g of NaOH in enough water to make…

A: Molarity (M) is the numebr of moles of solute present in per litre of solution. Mathematically, it…

Q: I need help completing the tables for Part C and D. I provided the equations that we needed to use.

A: Part C: The volume of NaOH used is equal to Final burette reading – Initial burette reading. Volume…

Q: From the following structures, select a reasonable resonance contributing structure for the molecule…

A: When all the properties of a molecule cannot be explained by a single structure , we draw more than…

Q: Octane is a highly volatile and flammable substance that is a component of gasoline. The oiling…

A:

Q: Consider the following data on some weak acids and weak bases: name acid hypochlorous acid acetic…

A: We have to follow the flow chart-

Q: What is not typically combined in equal quantities in a Mixed Melting Point? The unknown and the…

A: At the time of distillation, compounds are seperated on the basis of their melting point.

Q: i dont have an question ...

A:

Q: Add lone pair of electrons where necessary to complete the valence shell of atoms in the molecule…

A: .

Q: The K, of ammonia is 1.76 - 10-5 The pH of a buffer prepared by combining 50.0 mL of 1.00 M ammonia…

A:

Q: Identify the kind of chemical catalysis and then identify which of the given amino acids can act as…

A: Concept and Reason The concept used here is an enzyme catalysis. The enzyme enhances rate of…

Q: Use the References to access important values if needed for this question. Under certain conditions,…

A: Given : dissociation of HBr  Tip: law of conservation of mass

Q: 8. Rank the three chemicals below in order of how quickly (1=fastest, 3=slowest) you would expect…

A: An aerobic environment Compound 2 > Compound 3> Compound 1 Pentachlorophenol is more…

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.