H₂O /H₂SO4 HgSO4 NaBH4/CH3OH

Q: What is the major product of the following reaction? CH3 6=- Br₂ AlBr3 (A) Br (B) ??? Br Br (C) (D)…

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Q: The heat capacity of a bomb calorimeter was determined by burning 6.70 g of methane (energy of…

A: #(a): Mass of methane burned = 6.70 g  Enthalpy of combustion of methane = - 803 kJ/mol

Q: 11. Starting with 1,3-propanediol, ethanol, and 1-propanol, design a synthesis for 2-ethylpentanoic…

A: Here we have to synthesize the following given target compound from the given starting material in…

Q: + NC -= CN

A: The Diels–Alder reaction is the reaction between a conjugated diene and an alkene (dienophile) to…

Q: 9. 10. NO₂ SO₂H NO₂ NO₂ AIC13 AlBry (CH3)3CCH₂Cl AICI3 SO3 H₂SO4 CH₂COCI AICI3 t 3 N. R. S03H N.R.…

A: According to guidelines I solved 3 questions..if you want more pls repost with specifying the…

Q: The specific heat of ice is 2.10 kJ/kg °C, the heat of fusion for ice at 0°C is 333.7 kJ/kg, the…

A: Heat loss by steam should be equal to heat gain by ice.  Heat change in same phase=ms∆T Heat change…

Q: Which of the following is an incorrect statement about the bromination of benzene by Br2 and FeBr3?…

A: Here we have to predict the incorrect statements for the bromination of benzene by reaction with…

Q: The questions below refer to the following information: The rate constant k for the reaction shown…

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Q: 4. Swern Oxidation HO ·1· 0=5 CI Et₂N (excess) H

A: the oxidation of primary or secondary alcohols into aldehyde or ketone respectively done in the…

Q: Write molecular equation, complete ionic equation and net ionic equation for the reactions between…

A: When magnesium metal reacts with nickel nitrate then it displaces nickel from its nitrate and forms…

Q: given that the cricket chirps 179 times per minute at 25.0oC and 142 times per minute at 21.7oC,…

A: Given the rate of chirping at 21.7 oC = 142 times/min The rate of chirping at 25.0 oC = 179…

Q: a) Calculate AGxn for the reaction (AHrxn=572 kJ; ASrxn° = 179 J/K).

A: We know ∆Gorxn = ∆Hrxno - T∆Srxno . For a reaction to be spontaneous ∆G should be -ve . At…

Q: NN + HQ: H-ÖHi tx НО: OH 10, HỌ: Z O C N O S CI Br I PF Р

A: Esterification is the process of combining an organic acid  with an alcohol  to form an ester  and…

Q: 1. Caproic acid, which is responsible for the foul odor of dirty socks, is composed on C, H, and O…

A: 1) Using the given information, we have to calculate the empirical formula and molecular formula

Q: Use the standard reduction potentials located in the 'Tables' linked above to calculate the standard…

A: Standard reduction potential gives the value of reduction potential.  Erdn = -Eoxd   Ecell=Erdn -…

Q: The value of Kc for the reaction between water vapor and dichlorine monoxide, H2O (g) + Cl2O (g)…

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Q: Br

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Q: Starting with 2, 9- decanediol, design a synthesis for 3-hydoxxy-3- Methylcyclononanore.

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Q: .Determine the decay constant of 1 g of pure K40 that is experimentally determined  to emit about…

A: According to the question we have to calculate the decay constant for the potassium and the given…

Q: What volume (in L) will a 32 g sample of butane gas, C4H10(g), occupy at a temperature of 45.0 oC…

A: Given: The mass of the butane gas = 32 g The temperature of the gas = 45.0 ∘C The pressure of the…

Q: B3) Classify each compound as Aromatic, Antiaromatic or nonaromatic, provide the # of pi electrons…

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Q: The second law of thermodynamics states that the entropy of the universe is alway increasing.  Which…

A: Bsed on second law of thermodynamics we can find the statements which are supported.

Q: (a) The anion of sodium hydrogen sulfate, HSO4, reacts as follows with the phosphate ion, PO4³-.…

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Q: Distinguish between a first-order phase transition, a second-order phase transition, and a…

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Q: compounds 3 Propose an efficient synthetic approach for the preparation of the following

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Q: (b) Carbon tetrachloride has a vapor pressure of 200 torr at 23 °C. This solvent can dissolve candle…

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Q: Which has a higher boiling point? Explain using london dispersion forces, dipole dipole, or hydrogen…

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Q: In EAS bromination reactions, a -NHCOCH3 substituent on the aromatic ring is: O an activator and an…

A: In electrophilic aromatic substistution (EAS), the substituent present on the aromatic ring direct…

Q: Write complete electron configurations and abbreviated orbital diagrams for each of the elements…

A: Electronic configuration is defined as arrangement of electrons in shell, subshell and orbitals.

Q: In a coffee cup calorimeter, 50.0 mL of 0.106 M AgNO3 and 50.0 mL of 0.106 M HI are mixed. The…

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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: why electronegativity and ionization energy have the same way in the periodic table trend

A: Electronegativity and ionization energy have same trend in periodic table , they increases from left…

Q: Consider the following cyclic process carried out in two steps on a gas. Step 1: Step 2: 40. J of…

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Q: Need help why that is the answer? Or steps to get that answer

A: Benzene shows an aromatic electrophilic substitution reaction. In case of monosubstituted benzene,…

Q: Calculate delta H of formation for the compound Ni2O3, given the following: Ni(s) + 1 1/2 O2(g)…

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Q: Use the References to access important values if needed for this question. How many grams of…

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Q: B. C₂H₁40 11 J(A,B)=0.5HZ 10 2.418 2.137 1.64 to 1.35 0.89 9 00 7 6 5 3 2 O

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Q: B1) Draw all the Resonance structures for Cycloheptatrienyl anion, using arrows show the flow of…

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Q: b. a. IR absorption for A at 1718 cm-1 ¹H NMR of A 2H 2H 8 7 5 H 6 5 2H IR absorption for B at 1740…

A: Molecular formula of given compound is C10H12O2

Q: 17. 18. 19. HI (2 equiv.) [1] OCH 3 [2] H₂O HBr

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Q: Consider a mixture of air and gasoline vapor in a cylinder with a piston. The original volume is 45…

A: Initial volume of the cylinder, Vi = 45 cm3  External pressure, Pext = 659 torr  Given the heat…

Q: A 150.0-g sample of a metal at 67.0°C is added to 150.0 g of H₂O at 20.0°C. The temperature of the…

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Q: Selenium complete configuration: abbreviated orbital diagram: Cobalt complete configuration:…

A: for the given elements, we have to write the complete electron configuration and the abbreviated…

Q: (c) A cell employs the following half-reactions. Ni2+ (aq) + 2e Cr³+ (aq) + 3e Ni(s) Cr(s) E° =…

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Q: Calalate DHR FOR 2 502 gt N₂04(g) +2503 (9) + 2N01(6) N20469)

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Q: What volume of water must be added to 40.0 mL of NaOH solution having pH 13.00 in order to produce a…

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Q: What is the major product for the following reaction (A) (B) CH3CH₂CH₂CH₂Cl AlCl3 (C) (D)

A: The given reaction is Friedel craft alkylation in which aromatic proton replace with alkyl group.…

Q: QUESTION 4 Calculate AG for the following reactions at 25°C: (a) N₂ (g) + O₂(g) → 2 NO (g) (b) H₂0…

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Q: Example #1) 25mL of 1.0M HCl is mixed with 40mL of 0.80M NaOH HCI + NaOH → H₂O + NaCl First, let's…

A: Given→ Volume of HCl = 25 ml               Molarity of HCl =1.0 M               Volume of NaOH = 40…

Q: This is the data from the titration of Ca(OH)2 with HCl. There was 15 mL of Ca(OH)2 added to 75 mL…

A: The balanced chemical equation for the reaction of OH-(aq) and HCl or H+(aq) is: OH-(aq) + HCl(aq) →…