O Macmillan L Rewrite the following electron configurations using noble gas shorthand.

Q: broad singlet, 1H (a) NMR Spectrum A quartet, 1H (b) 3 PPM multiplet, 7H (c) -~ 2 1 doublet, 3H (d)

A: Labile protons come as broad peak in 1H NMR Number of signal = number of sets of protons in…

Q: Consider the following made-up compound: (Z3J)2Q3 Determine the number of moles of Z in 1.75 moles…

A: Given -> Mole of (Z3J)2Q3 = 1.75 mole

Q: 4. For the following reaction N₂ (g) + O₂(g) 2 NO (9) a. If the initial concentrations of N₂ is…

A: #(a): The initial concentration values are: [N2] = 0.100 M [O2] = 0.500 M [NO] = 0.0150 M

Q: QUESTION 18 Which series of reactions will NOT give the desired product? OH CN O A.1. H-Br 2. NaDEt…

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Q: Provide the reagents necessary to carry out the following conversion. CI (A) HN3 in water B HN3 in…

A: Given reaction is nucleophilic substitution reaction.  N3 substitutes Cl.

Q: 8. Write the complete equation/reaction that takes place during alcohol fermentation starting with…

A: The alcoholic fermentation process converts one mole of glucose into 2 moles of ethanol and 2 moles…

Q: Alrs Cl CI Mgt³ 50² Cats No 3 Сад он Nat 0-2

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Q: A stock solution of NaOH was prepared by dissolving 1.584g of NaOH in water and diluting to a final…

A: According to the question we have, The mass of the NaOH is given by = 1.546 g The volume of the…

Q: 4000 100 80 60 IR Spectrum (liquid film) للللللم 40 20 % of base peak 3000 40 10 13C NMR Spectrum…

A: The IR shows the various bond stretching and bending frequencies which takes place in the molecule.…

Q: Polyethylene phthalate is a copolymer containing phthalic acid and ethylene glycol. The monomers…

A: In the given reaction ethyl glycol react with phthalic acid and condensation product form. Here…

Q: How would you prepare 500 ml of 0.5 M solution using your stock solution?

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Q: Draw the major product of this reaction. Include stereochemistry if applicable. Ignore byproducts.…

A: ->Reaction of alcohol with alkyl bromide in presence of heat give elimination product as major…

Q: Consider the reaction where the reactants are converted to the products. "reactants" + CI "products"…

A: Given:

Q: Consider the following data. 2 NO(g) = N₂(g) + O₂(g) 2 NO₂(g) 2 NO(g) + O₂(g) 2 N₂(g) + O₂(g) = 2…

A: Hess's law states that the change in enthalpy for a reaction is the same whether the reaction takes…

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

A: Rules for naming aromatic compound:  The position of the substituents on the side chain including…

Q: The solubility product for silver chloride is 1.6 x 10−10. What is the molar solubility of silver…

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Q: A sample of a newly discovered element, West Virginium, has been discovered. A 554 mg sample has…

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Q: symbol N atom or ion? check all that apply neutral atom neutral atom neutral atom cation cation…

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Q: 6.7 Which pattern does the reaction mechanism follow? (a) nucleophilic attack (b) loss of a leaving…

A: Nucleophile is a  molecule or substance that has a tendency to donate electrons or react at…

Q: What is the ratio strength (w/v) of an isotonic solution for pilocarpine hydrochloride FD1% 0.138?…

A: We need to find the ratio strength (w/v) of an isotonic solution for pilocarpine hydrochloride. FD1%…

Q: The density of silver is 10.5 g/cm^3. How many silver atoms are present in a silver bar that…

A: Given,Density of silver = 10.5 g/cm3Measurement of silver bar = 0.100 m × 0.050 m × 0.010…

Q: Aqueous sulfurous acid (H₂SO3) decomposes into sulfur dioxide gas and liquid water. Write a balanced…

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Q: In precipitation gravimetry, if a sample contains NaCl and NaBr, and if excess AgNO3 was used to…

A: The given sample contains NaCl and NaBr Excess AgNO3 was used to completely precipitate both…

Q: 7. 1.3-dimethylcyclohexane has two geometric isomers (see below). Answer the following questions:…

A: Given : structure of molecules Tip : if groups are at same side then cis if opposite then trans

Q: What Is the molecular formula of compound E?

A: Given : structure of molecule  Tip : coun atoms

Q: What would the rearrangement look like

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Q: You are preparing a sample for Kjeldahl analysis. Based on the protein information in the sample,…

A: Given: We need to prepare a sample for Kjeldahl analysis. pH of buffer = 8 To determine: Which of…

Q: What is the molar solubility of lead(II) sulfate (Ksp (PbSO4) = 2.53 x108), when it is added to a…

A: Given: Ksp (PbSO4) = 2.53×10-8 Concentration of sodium sulfate (Na2SO4)= 0.08 M

Q: Calculate the mole and volume fractions of toluene and polyphenylene oxide (PPO)  in a toluene…

A: To determine the mole fraction and volume fraction of toluene and polyphenylene oxide (PPO) in a…

Q: Calculate AH dissolution, the enthalpy for the dissolution process in water, per mole of NaOH.…

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Q: DON 1715 4000 100 80 لللللللللا IR Spectrum 60 40 20 (liquid film) 43 75 11. 101 M+ 40 80 10 % of…

A: Double bond equivalent helps to find the number of double, triple bond or ring may be present in an…

Q: Name the following compounds: 11. 12. 13. 14. 15. CH₂ CH₂ CH-C-CH₂-CH₂-CH₂ CH₂ CH₂ OH H₂C-C-CH₂ CH3…

A: IUPAC rules for naming an organic compound:  1. The longest continuous possible chain was selected…

Q: Consider the following reaction: 6CO₂ + 6H₂O → C6H12O6 + 602 If 498 molecules of CO₂, were allowed…

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Q: (b) Identify the most acidic hydrogens (with an asterisk *) in each of the following compounds and…

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Q: 1. What mass of BaSO, can be formed from 196.0 g of H₂SO₂? BaO + H₂SO4 (aq) BaSO4(s) (s) - + H₂O (1)

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Q: How many protons are in the following made-up 650 -6 209 Xyz O 441 0-6 O 209 O 650

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Q: 4. What volume of 12.0M HCL stock solution is required to produce 200mL of a 2.50M diluted solution…

A: Note: Since you have posted multiple questions, we will provide the solution only to the first…

Q: Which of the following are TRUE for an exothermic energy profile? Select all that apply. O Delta H…

A: Answer: Often during the chemical reactions heat change also happens and we can classify the…

Q: Provide the correct IUPAC name for the compound shown here. 4- 4,4- 1- 5- cyclo tri iso di sec- meth…

A: Alkynes are organic compounds with the empirical formula CnH2n+2 that are composed of functional…

Q: d.) A student filled the buret to the 0.00 mL mark and recorded 50.00 mL on the report sheet as an…

A: #(d): A burette is graduated from top to bottom with the 0.00 mL mark lying at the top and 50.00 mL…

Q: 204 14. Which has the strongest attractive force present between the two? a. CH₂CH₂OH and CH₂NH₂ b.…

A: Order of intermolecular force of attraction -> Ion-ion > Ion - dipole > hydrogen…

Q: Name the chemicals

A: Cation and anion makes a ionic compound. When writing the chemical name start with cationic part…

Q: How would you perform the estimation of the ideal gas constant with Aluminum and hydgrogen chloride

A: We have given Al and HCl and have to calculate ideal gas constant.

Q: The distance between two charges is doubled. What happens to the potential energy?

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Q: A of L E B с

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Q: Draw the major elimination and substitution products formed in this reaction. Use a dash or wedge…

A: For given reaction there are three products.  Two substituted and one elimination product.

Q: When 904. mg of a certain molecular compound X are dissolved in 60.0 g of benzonitrile (CHCN), the…

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Q: Which of the following molecules are aliphatic hydrocarbons? H || H Br Br H₂ H H III Br Br H H IV CI…

A: Definition: An organic compound containing hydrogen and carbon atoms that are usually linked…

Q: Select the correct IUPAC name for the following organic substrate, including the R or S designation…

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Q: - Evaluate for an ideal gas and a van der Waals gas. Hint: [CY] = T(07²),

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