Provide the conditions and show the curved arrow mechanism and Intermediate for the reactions leading to 1 or 2 selectively

Q: 1. mCPBA 2.H30 Click and drag to drawing a structu

A: Epoxidation reaction take place.

Q: A weather balloon contains 190 L of helium gas at 19.3 °C and 754 mm Hg. What is the volume in…

A:

Q: 2. Predict the Organic Products. ct the major organic product(s) for each of the following…

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Q: A 21 L reaction vessel contains only Ar gas. The system is kept at 65 °C and the pressure inside the…

A: To find out the moles, we need to use ideal gas law to calculate moles of gas and convert that moles…

Q: What is the pressure in a 9.00 L tank with 23.6 grams of fluorine gas at 355 K?

A:

Q: Br 270 H₂N- 1) Mg i OH H₂0. Hº 2) Acetone 3) H₂O* NBS (xs) OH H₂O, OH H₂O. H* NaOH, H₂O Heat Br. 8…

A: Grignard reagent reacts with ketone to produce secondary alcohol NBS does benzylic bromination…

Q: Chemistry Compare the ΔH of vaporization of different liquids (polar and nonpolar, including…

A: The enthalpy of vaporization (∆Hvap) is defined as the amount of heat or energy that must be…

Q: When 15.0 mL of a 1.46×10-4 M ammonium fluoride solution is combined with 22.0 mL of a 6.85×10-4 M…

A:

Q: What is the difference between ribose and deoxyribose?

A: Given molecules are ribose and deoxyribose.  The difference between ribose and deoxyribose is to be…

Q: 7. 8. 9. Proton NMR C₂H₂00 Proton NMR CH100 Proton NMR C₂H₁00 8 10. Proton NMR C6H₁202 5.0 6 6 4.5…

A: 11). Total 4- proton NMR signals show.

Q: Why did the phenolphthalein undergo color changes before and after heating in the characterization…

A: Chemical experts can tell visually if a chemical is an acid or a base by using the phenolphthalein…

Q: Determine [H3O+] in a solution where [HI] = 0.332 M.

A: Please find the below attachment.

Q: Determine the pH of the resulting solution when 35.00mL of 0.2450M (CH3CH2)2NH is mixed with 10.50mL…

A:

Q: Calculate the concentration (in micromolar) of dissolved oxygen in water that is in equilibrium with…

A: To find out the concentration of dissolved oxygen, we need to use the formula of Henry's law. For…

Q: 2. a) Arrange each of the following groups of acids in order of increasing acidity. CH3 Cl ACO,H Cl…

A: Acidic strength depends upon the stability of conjugate base.More stable the conjugate base more…

Q: The compound below is treated with chlorine in the presence of light. CH3 CH3 CH3 Draw the structure…

A: The strength of C-H bond follows the order given below. Primary C-H > Secondary C-H > Tertiary…

Q: Convert a pressure of 1970.0 torr to atm.

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: Which statements below correctly explain how the entropy of surroundings of a reaction is related to…

A: As we know, in an exothermic  reaction  heat is  released  during reaction and  absorbed by the…

Q: Give the general structures of an ester, carboxylic acid, and alcohol. If you are given each sample…

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Q: 3 g of a hydrocarbon fuel is burned in a bomb calorimeter that contains 200 grams of water initially…

A:

Q: A series of reactions is carried out in separate containers at a constant volume and a constant…

A: According to ideal gas law  pV = nRT Where p = pressure V= volume n = mole of gas  R= gas constant…

Q: Using reaction free energy to predict equilibrium composition Consider the following equilibrium:…

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Q: Calculate the root-mean-square velocity, in m/s, for a nitrogen molecule at 11.7 °C. The universal…

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Q: Assume all reactions in a linear multistep synthesis have a 90% yield. In this linear multistep…

A: In a multi step synthesis the yield of overall reaction is just  simple multiplication of yield of…

Q: Order: heparin sodium 20,000 units IV in 500 mL of 0.5 NS to infuse at 1,200 units/hour. What is the…

A: Use flow rate formula.

Q: A balloon that is filled with gas was released at ground level where the pressure was 745.0 mmHg an…

A: According to combined gas law, P1V1/T1 = P2V2/T2 Given P1 = 745.0 mm Hg V1 = 85.0 L T1 = 39.0°C = 85…

Q: For each pair, which molecule would you expect to have a higher viscosity? Explain a. n-pentane…

A: Viscosity is the measurement of frictional force acting between two adjacent layers of a fluid.…

Q: Macmillan G A sample of N₂ gas has a volume of 23.0 L at a pressure of 1.50 atm and a temperature of…

A: is

Q: Which compound corresponds to an unsaturated hydrocarbo A) methoxyethane B) butanal C) propionic…

A:

Q: The compound below is treated with N-bromosuccinimide (NBS) in the presence of light. Draw both…

A:

Q: 2. 3. 5 H₂C Me Me CH₂ CH₂ CH₂ -CH₂ CH₂ O3, CH₂OH (CH3)₂S H₂B.THF H₂O₂, HO H₂/Pd (Syn addition)…

A:

Q: The SI standard unit for mass is the gallon Newton kilogram mole

A: The SI standard unit for mass is the

Q: lete the table by filling in the name or chemical formula of each compound, whichever is missing.…

A: We have given the table Complete the table by filling in the name or chemical formula of each…

Q: what is the pH of a 0.40 M Solution of NH 4 NO3(aq)? Kb for NH ₂ (aq) = 1.76X10²5

A:

Q: Which of the following terms are mismatched (false). 1.) Electrons are lost in oxidation reactions…

A: we need to look at the definitions of oxidation and reduction to identify the mismatched terms.

Q: Convert the heat of neutralization of acetic acid from -48.6 kj/mmol to calories per millimole and…

A: Given that the heat of neutralization of acetic acid = -48.6 KJ/mmoles Convert the heat of…

Q: Hemoglobin, the oxygen carrying compound in blood, has the formula: C₂₉₅₂H₄₆₆₄N₈₁₂O₈₃₂S₈Fe₄ What is…

A:

Q: Decide whether the Lewis structure proposed for each molecule is reasonable or not. molecule SF4 CH…

A: we have to determine which of the given Lewis structures is reasonable

Q: Which nuclear equation accurately reflects the beta decay of Xe-133? Xe-133 → Cs-133 + electron…

A: Answer:- This question is answered by using the simple concept of electron decay during a nuclear…

Q: In a sealed and rigid container, a sample of gas at 4.80 atm and 60.0 °C is cooled to 20.0 °C. What…

A: Given Pressure (P1) = 4.80 atm Temperature (T1) = 60.0°C = 273.15 +60.0 k = 333.15 k Temperature (T…

Q: Atoms of an element that have different numbers of neutrons are called isotopes. True False

A: Atom of an element contains electrons, protons, neutrons known as subatomic particles.  Protons and…

Q: Write the balanced chemical equation between  H2SO4  and  KOH  in aqueous solution. This is called a…

A:

Q: For the melting of aluminum, Al(s) →AI(I), AH° = 10.0 kJ mol-¹ and AS° = 9.50 J/mol K. Calculate the…

A:

Q: Draw an alkyl halide that produces ONLY the following alkene in an E2 elimination. Ignore any…

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Q: The compound below is treated with N-bromosuccinimide (NBS) in the presence of light. Draw both…

A: Given : structure of reactant Tip: at allylic position radical will form.  Weakest c-h bond present…

Q: a) Can these two molecules shown below be distinguished by mass spectrometry? Give reasons for your…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: At a constant temperature, which of the gases will have the highest average kinetic energy? A) H₂ B)…

A: Average kinetic energy only depends upon temperature.It is directly proportional to temperature.

Q: (4) Determine the pressure predicted for 1 dm³ of Cl2 weighing 17.5 g at 280 K using the van der…

A:

Q: Calculate the effective nuclear charge of the 13th electron in chlorine. Show all calculations.

A: The electron in the inner cell screen or shield the nuclear charge to the outer electron ,so the…

Q: Alkali metals form several binary oxides (molecules containing only the metal and oxygen). What are…

A: The alkali metals are metals are present in the first group of periodic table and has one electron…

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.