Explain the following shift in product ratios: + mmmm.. -Br -Br -Br EtO- EtOH EtO- EtOH EtO- EtOH www 7% 1 40% 90% OEt -OEt OEt 93% 60% = || 10%

Q: Based on the structure listed below, indicate the set of stretching frequencies that would be…

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Q: ▼ ▼ Part B H₂CH²_H²_N_CH₂ Spell out the full name of the compound. N-methyl propanamine H Submit…

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Q: 1. Calculate the standard cell potential of a voltaic cell that uses the Cu/Cu₂+ and Cl₂/Cl…

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Q: Convert mass concentration to molarity: 16 g/l NaN3

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A: The pH ,pOH and concentration of any solution can be related by using following expression- pH = -…

Q: Provide the correct common name for the compound shown here. 6- 5-3- 4- 2- 1- tert-iso sec- di tri…

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Q: A solution of hydrochloric acid has a volume of 127 mL and a pH of 2.56. What mass of NaHCO3 must be…

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Q: A cat has volume 0.08 m³ and density 670 kg/m³. Find the mass of the cat ?

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Q: Identify the compound with covalent bonding. please provide step by step solution.   LiI Ne KF H2Se…

A: Ionic bond - electronegativity of corresponding atoms greater than 2.1  Covalent bond  -…

Q: Which of the following molecules is optically active? CH3 CH3 CH3 CH3

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Q: Copper metal can be prepared by roasting copper ore, which can contain cuprite (Cu₂S) and copper(II)…

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Q: Which of the following reactions would result in a 50/50 mixture of stereoisomeric products? HBr HBr…

A: Reaction  with HBr proceeds  with addition of H+ to alkene followed  by addition  of Br-.

Q: You have 250. mL of 0.125 M HCl. Using a volumetric pipet, you take 50.00 mL of that solution and…

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Q: You are given the following information about an element: atomic number = 17, atomic mass= 35.45,…

A: Given information : Atomic number : 17 Atomic  mass : 35.45 Symbol : Cl

Q: A compound E C7H12O gives a crystalline precipitate with 2,4-dinitrophenylhydrazine. It gives a…

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Q: Provide the correct IUPAC name for the compound shown here. O 3- 4- 8- 7- 1- 2- tert- di sec- iso…

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Q: A 750.0 mL sample of 0.18 M HCIO4 is titrated with 0.27 M NaOH. Determine the pH of the solution…

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Q: A student determines the calcium content of a solution by first precipitating it as calcium…

A: Precipitation of Calcium nitrate, Ca(NO3)2 + 2NaOH --->  Ca(OH)2 + 2NaNO3   Decomposition of…

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A: Recall the given neutralization reaction,                         H2NCCH2OH3 aq  +  H3O+ aq  ↔…

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Q: Ammonia gas can be prepared by the following reaction: CaO (s) + 2 NH4Cl(s) → 2 NH³ (g) + H₂O(g) +…

A: Given, the theoretical yield of NH3 = 191 g The actual yield of NH3 = 133 g We have to calculate the…

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Q: (a) Que the tradows of missing herts say and products & thand Pontanal Acetic acid Salicy elke acid…

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Q: Hydrazine, N₂ H4, a base like ammonia, can react with sulfuric acid. 2- 2 N₂ H₁ (aq) + H₂SO4 (aq) →…

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Q: Provide the correct IUPAC name for the compound shown here.

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Q: Primary alcohols can be dehydrated in an acid-catalyzed reaction. The mechanism is an E2 elimination…

A: Curved Arrow mechanism is shown below for this particular step of E2 elimination reaction.

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A: The compounds given in the table are all ionic compounds.

Q: Which of the dompounds is most basic and why?

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Q: Consider the reaction Fe₂O3(s) + 2Al(s) Al2O3(s) + 2Fe(s) for which AH = -851.5 kJ and AS° = -37.00…

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Q: Curion below a reaction Consider the given fuypoth dical reaction XY₂ + y² э хуй x is grouch 12 andy…

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Q: A buffer solution contains 0.347 M C6H5NH3 Br and 0.336 M C6H5NH2 (aniline). Determine the pH change…

A: Pkb =  -log(kb)     = - log(7.4×10-10 )  Pkb  = 9.13

Q: The density of aluminum is 2.7 g/mL. How many liters would 12.8 pounds of aluminum take up?

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Q: rect IUPAC name for the compound

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Q: Find ∆Stotal (entropy change) when 100 grams of water vapor initially at 200 degrees Celsius…

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Q: - он РВГз В D Br Br

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Q: lain this

A: If number of electrons are same for two atoms then their electronic configurations will  be same.…

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Q: Which of the following is a secondary alcohol? O2-methyl-2-propanol trans-2-methylcyclohexanol O…

A: Given,  2-methyl-2-propanol  trans-2-methylcyclohexanol  2,2-dimethyl-1-propanol  3-methylbutanol

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.