Complete the following reactions by providing the missing products and reagents A-G. i) OH H₂PO4 heat i Attach File C E m-CPBA 1. LDA HBr 'Br A F D 1. Mg 2. O 3. H₂O+ G m
Q: reacting 1.55g of beryllium in water at st conditions of temperature and pressure
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Q: Instructions: Choose any 2 molecules to synthesize. Your starting materials can be any 4 carbon or…
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Q: calculate the [H3O+] value {OH-]=1.2x10-5M
A: [OH-] = 1.2 × 10-5 M [H3O+] = ?
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Q: What volume of hydrogen gas will be produced by reacting 1.55g of beryllium in water at standard…
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Q: Identify the major product of the reaction of an alkyne shown below. lo ||| 1. Hg(OAc)2, H₂O 2.…
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Q: What is IUPAC name of this chiral molecule below? (H name). CI
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Q: Which conditions would achieve the following transformation? OCCH₂ ? --- a) CH,CI/AICI,, then…
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Q: CI H CI CI H H H H CI H
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Q: Enter a balanced molecular equation for the neutralization of each of the following including…
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Q: What volume of hydrogen gas will be produced by reacting 1.55g of beryllium in water at standard…
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Q: НО A НО Me OMe НО НО В Me Me MeO ОН 1. m-CPBA (1 equiv) CH₂Cl₂ 2. NaH, Mel, DMF 3. HClO4, H2O НО с…
A: Epoxidation occurs in more electron dense centre
Q: 20 S-Carvone, found in caraway and dill seeds, is shown below. The reported value for the [a]²⁰ is…
A: Given -> Specific rotation for S-Carvone = +61.7° -> Specific rotation for enantiomer is just…
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Q: In box A provided draw the conjugate base for the structure below. In box B provided draw the…
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Q: 4. The following IR spectrum is produced by a compound with C9H10O2 as its empirical formula. What…
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Q: hich alkyl halide will have the slowest rate when reacting with sodium methoxide? O O F CI
A: Alkyl halides are the organic compounds in which halogen group is attached to carbon atom.
Q: Which alkene is lower in energy? H ta O The alkene on the left is lower in energy The alkene on the…
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Q: 9. Express the number 0.000053 in scientific notation. A) 5.3×10² B) 5.3x10³ C) 5.3×10+ D) 5.3x10-5…
A: 9. We have to predict the number in scientific notation. 10. We have to predict the number of Sig…
Q: Most people find waterbeds uncomfortable unless the water (specific heat of 4.184 J/g °C)…
A: Volume = 622L Initial temperature = 85°F Final temperature = 61°F Specific heat of water = 4.184…
Q: Using curved-arrow notation, draw out the mechanism for the folowing reaction. Include…
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Q: TRUE OR FALSE Stannite ion reduces Bismuth hydroxide to a black metallic bismuth. Arsenious acid…
A: 1.True 2. False 3. False 4.True 5.True
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A: Like dissolve like means polar compounds are soluble in water whereas non-polar compounds are…
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A: To determine the composition of the phases present at a temperature of 175 °C for an alloy having 20…
Q: 9.7 What terminal alkyne and alkyl halide would you use to make the compound shown below?
A: Terminal alkynes have acidic hydrogens which is easily React with base to form salt.
Q: 2 H3PO4(s) --> 3 H2(g) + 2 P(s) + 4 O2(g) Using the reaction above, show and explain on…
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Q: A silver cube with an edge length of 2.36 cm2.36 cm and a gold cube with an edge length of 2.63…
A: Given : Edge length of silver cube = 2.36 cm Edge length of gold cube = 2.63 cm Initial…
Q: Comen belone Sus Structure Assism Dars to each of the identitied Centers by ceritine for I
A: Organic compounds are the compounds that are made up of carbon and hydrogen atoms.
Q: Iake a list of the four quantum numbers n, 1, mi and ms for each of the 9 electrons in the round…
A: Electronic configuration is the arrangement of electrons in orbitals of an atom.
Q: What volume of hydrogen gas will be produced by reacting 1.55g of beryllium in water at standard…
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Q: Conversions: include the correct number of significant digits a. 0.35 oz to mg b. 75 mL to…
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Q: What volume of hydrogen gas will be produced by reacting 1.55g of beryllium in water at standard…
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Q: Which of the following alkene addition reactions occur(s) specifically in an anti-fashion?…
A: -> In oxymercuration - Demercuration there occur overall addition of morkovnikov addition of H2O.…
Q: List the following bromides in order of their increasing reactivity as substrates in S N1 reactions:…
A: To list the following bromides in order of their increasing reactivity as substrates in S N1…
Q: Predict the major reaction pathway that will occur under these conditions. SN1 SN2 E1 E2 Br Nal
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Q: Draw the major chemical species (excluding solvent) that exist at pH=11.85 for a solution containing…
A: The pKa of a solution is the negative logarithm of the acid dissociation constant. Lower the value…
Q: Questions: 1. Propose a mechanism for the reaction between ethanol and acetic anhydride.
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Q: Give the starting materials. (a) (b) (c) (d) a O b O c Od Br Br + NaNH,
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Q: Explain which compound is more acidic than the other. I II CF3 O OH OH I is more acidic because of…
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Q: Starting with the active catalyst [HCo(CO)4], sketch the catalytic cycle for the production of…
A: The formation of aldehyde from alkene by HCo(CO)4 catalyst involves a number of steps. These steps…
Q: Identify the primary type of strain present in this molecule. I I H CH3 Angle strain O Torsional…
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Q: 0 +
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Q: Determine whether the two structures in each of the following pairs represent enantiomers,…
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Q: Rank the following compounds from most to least reactive in an SN1 reaction. عد ماملیه مالیه O T >…
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Q: Chemistry Provide the product structure for the reaction of acetylene with the following sequence of…
A: (1)->NaNH2 (2)->CH3CH2Br (3)->H2/Lindlar catalyst (4)->BH3 - THF (5)->H2O2,NaOH
Q: Select the set of curved arrows that best illustrates electron movement in a reaction. ||| Br :Br…
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Q: 2. Calculate ionic strength for solution containing 0.5 M Al2(SO4)3, 0.15 M KCl, 0.1 M CH3COOH.
A: Ionic strength of an Electrolytic Substance can be determined by using following formula - I = 1/2…
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- In light of your answer to Problem 30-40, explain why a mixture of products occurs in the following reaction:Organotin compounds play a significant role in diverse industrial applications. They have been used as plastic stabilizers and as pesticides or fungicides. One method used to prepare simple tetraalkylstannanes is the controlled direct reaction of liquid tin(IV) chloride with highly reactive trialkylaluminum compounds, such as liquid triethylaluminum (Al(CzHs)3). 3SnCl4 + 4Al(C2H5)3 → 3Sn(C2H5)4 + 4AlCl3 In one experiment, 0.160 L of SnCl4 (d= 2.226 g/mL) was treated with 0.346 L of triethylaluminum (Al(C2H5)3); d = 0.835 g/mL). What is the theoretical yield in this experiment (mass of tetraethylstannane, Sn(C2H5)4)? If 0.257L of tetraethylstannane (d= 1.187 g/mL) were actually isolated in this experiment, what was the percent yield?Explain the mechanism-Carboxylation—Reaction of RMgX with CO2
- Which of the following compounds produce the 3 products shown on reaction with KMnO4 and acid (H+). a. I b. II c. III d. II and IIIOrganotin compounds play a significant role in diverse industrial applications. They have been used as plastic stabilizers and as pesticides or fungicides.One method used to prepare simple tetraalkylstannanes is the controlled direct reaction of liquid tin(IV) chloride with highly reactive trialkylaluminum compounds, such as liquid triethylaluminum (Al(C2H5)3). 3SnCl4 + 4Al(C2H5)3 3Sn(C2H5)4 + 4AlCl3 In one experiment, 0.230 L of SnCl4 (d = 2.226 g/mL) was treated with 0.396 L of triethylaluminum (Al(C2H5)3); d = 0.835 g/mL). If 0.335 L of tetraethylstannane (d = 1.187 g/mL) were actually isolated in this experiment, what was the percent yield?Rank the species below in order of increasing nucleophilicity in protic solvent. I. H2O II. CH3S— III. CH3COO— IV. t-BuO— I, II, IV, III I, III, II, IV I, III, IV, II I, II, III, IV
- Predict the product of the following reaction and classify the reaction Pb+FeSO4---> PbSO4+ ______Chemistry Give the products of the reaction of 1 mole of 2-methy1-1,3-pentadiene with 1 mole of HBr. Whichproduct(s) will predominate if the reaction is under kinetic control? Which products) will predominateif the reaction is under thermodynamic control?Tunicates are marine animals that are called "sea squirts" because when they are taken out of water, they tend to contract and expel seawater. Lepadiformine is a cytotoxic agent (toxic to cells) isolated from a marine tunicate. During a recent synthesis of lepadiformine, the investigators observed the formation of an interesting by-product (3) while treating diol 1 with a reagent similar in function to PBr3 (J. Org. Chem. 2012, 77, 3390–3400):
- when H2O2 is added into acidified K2Cr2O7 which colour appears?9. Product of the reaction of nitrobenzene with sulfuric acid in the presence of oleum at 60 °C:a) o-nitro benzenesulfonic acidb) m-nitro benzenesulfonic acidc) p-nitro benzenesulfonic acidd) None of the above 10. Due to their ability to move through ducts or pipes, they are generally called fluids:a) Solidsb) Solid mixturesc) Gasesd) Liquids and gasesI’m currently trying to write a lab report for the synthesis of dimolybdenum tetraacetate [Mo2(O2CCH3)4] from the reaction of molybdenum hexacarbonyl, Mo(CO)6 in glacial acetic acid and acetic anhydride under a nitrogen atmosphere, involving the difficult formation of a quadruple bond and requires high heat and long reaction time (approximately 20 hours). But these are the question I’m stumped on: 1. Why need the reaction be done under nitrogen? We also added dichlorobenzene and hexanes during the reaction. 2. Explain the purpose of dichlorobenzene and hexanes. 3. Why does the reaction take 20 hrs?