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Q: 0.0710 moles of CH3CH2OH (ethanol) are dissolved in water to make a solution with a total volume of…

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Q: 13. What are reactants, X, Y, and Z in these reactions? (Note: the equations are not balanced.) X +…

A: Acid-base reaction:Acid-base reaction also known as neutralization reaction. As in this reaction…

Q: Based on the molecular shapes of the molecules shown below, determine which is a polar molecule.…

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Q: Calculate the energy and frequency of the electromagnetic radiation that has a wavelength of 134 nm.…

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Q: HBr calor Br

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Which one of the following best represents the predicted approximate chemical shift and coupling for…

A: Proton-NMR spectroscopy is mainly used for the identification of complete structure of the organic…

Q: NaOH НО.

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: How many unpaired electrons does the complex [Co(NH3)4(CN)2] have? 02 01 OO 3

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Q: A. Aromatic Hydrocarbon Name the following compounds. 1. 2. 3. CH3 H3COH H a Cl

A: Given are aromatic compounds.Let's find out names of each aromatic compound.

Q: Which of the following can be transformed into an methyl ester in a single reaction CI be l OH b

A: Given are organic compounds.The given compounds are carboxylic acid and its derivatives. We need to…

Q: H3N, (BOC) ₂0 (CH3CH2) 3N

A: Protection is needed

Q: 39) Add multiple bonds and lone pairs of electrons to draw an electron-dot structure of caffeine in…

A: Caffeine is drug that is used for central nervous system. In the given structure, it has been asked…

Q: Answer the questions in the table below about the shape of the sulfur hexabromide (SBr.) molecule.…

A: A phenomenon of mixing or blending of two or more atomic orbitals of approximately equal energy of…

Q: he coefficient of thermal expansion of thulium metal is 1.16*10^-5 K^-1, and the density of  thulium…

A: The change in the entropy  for an isothermal, reversible expansion or compression of an ideal gas is…

Q: Predict the major substitution products of the following reaction. Br. H Na OAc HOAC

A: Substitution reaction is an organic reaction where a nucleophile replaces a functional group present…

Q: Choose the weak base from the compounds below. O CH3COOCH3 OCH3SCH3 O CH3CH21 O(CH3)2NH CH3CH3

A: An acid is one who loses a proton and base who absorbs a proton. In the given example all compounds…

Q: The following reaction has a K = 0.145 2BrCl Br₂ + Cl₂ 2 If the concentrations are [BrCl] = 0.050 M,…

A: In the given question-Equilibrium constant (K) = 0.145Concentration of BrCl = [BrCl] = 0.050…

Q: Draw the missing organic structures in the following multistep synthesis. Show all structures at…

A: (BOC)2O is Di-tert-butyl dicarbonate, used for protection of amino group especially in amide bond…

Q: Add curved arrow(s) to draw the fir intermediate that is formed in this

A: Tautomerism arises due to 1,3-migration of a hydrogen atom from one polyvalent atom to the other…

Q: Benzophenone has a structure that is very similar to di-2- pyridyl ketone (dpk). Using our case…

A: In the given question we have to compare the IR spectrum of benzophenone and di-2-pyridyl ketone.The…

Q: What is the concentration of a stock solution if 75 mL of the stock was diluted to a new volume of…

A: We know, the dilution equation of a solution => M1V1 = M2V2 where, M1 is concentrated…

Q: Complete the following reactions. Show the mechanism of each reaction. If no reaction occur, write…

A: Note: Since you have posted a question with multiple sub-parts, we will provide the solution only to…

Q: design a multi-step synthesis of 1,4-diphenylbutane, starting with phenylacetylene. no additional…

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Q: Fill in the missing product in the reaction shown below a) O Sodium Borohydride (NaBH4) b)

A: Organic compounds can be defined as compounds that contain carbon and hydrogen atoms. We have been…

Q: q15: If 1.0 mol of Mg is mixed with 2.0 mol of Br2, and 0.52 mol of MgBr2 is obtained, what is the…

A: If 1.0 mol of Mg is mixed with 2.0 mol of Br2, and 0.52 mol of MgBr2 is obtained, we have to…

Q: Ethyl acetate, CH3CO₂CH₂CH3, is commonly used as a solvent and nail-polish remover.

A: Answer:When atoms with different electronegativity share the electrons then shared electrons…

Q: c. d. ز لد H3O", Br2 1. NaOEt 1 2. heat

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: What is the density of CO2 at 655 mmHg and 55oC?

A: The objective of the question is to calculate the density of CO2 at a given pressure and…

Q: Aluminum reacts with aqueous sodium hydroxide to produce hydrogen gas according to the following…

A: The objective of the question is to find the number of moles of Aluminum (Al) that reacted in the…

Q: The class of the reaction shown in the figure is SO2-Na+ C1- Ba2+ Mix

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Q: The citrate ion is a tridentate ligand that forms a strong complex with ferric ion: Fe^3+ + 2Cit^3-…

A: The objective of the question is to calculate the Kf.It is given that,The mass of is  .The molar…

Q: НО. НО. (above product not formed) The Grignard reagent will deprotonate the carboxylic acid because…

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Q: НО. 8 он

A: Given,The reaction:

Q: This sketch of a neutral molecule is shaded red or blue wherever the electrostatic potential at the…

A: Answer:The sketch of a neutral molecule is shaded red or blue wherever the electrostatic potential…

Q: What is the osmotic pressure of brine that is equivalent to 0.0877 M CrCl3 at 78.5°C?

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Q: consider a mixture of the following molecules glycine, 2-aminoethan-1-olate, ethanamine, ethanolate.…

A: The objective is to determine the compound that will be in the organic layer after the HCl…

Q: Which of the following is a reasonable wavelength of visible light that could be emitted by a…

A: UV  --->  100 to 400 nmVisible ---->  400 to 800 nm

Q: % % nillan Learning For a given amount of a gas at a certain temperature, does the pressure deviate…

A: The deviation from ideality in a gas is influenced by both the size of the container and the…

Q: ly 1. Na Me 2. H30* O=

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Q: the molecule be? molecule is shaded red or electrostatic potential map + 0 possible chemical formula…

A: Given thatthe sketch of a neutral molecule is shaded red or blue wherever the electrostatic…

Q: What is the mass of AgNO3 required to prepare 500mls of a 0.1M solution in ethanol?

A: Volume of solution= 500ml = 0.5 litremolarity of solution= 0.1MMolar mass of AgNO3= 170…

Q: in a different molecule does not occur in the same molecule a very electronegative atom (O, N, or F)…

A: The objective of the question is to fill the appropriate blank in the given statement.

Q: Calculate the root mean square (rms) average speed of the atoms in a sample of krypton gas at 0.16…

A: ->The root mean square velocity of gaseous argon atoms can be calculated as underroot of 3RT/M,…

Q: ОН 1. NaH 2. Br

A: The given reaction is reaction of alcohol with NaH to form alkoxide ion and this alkoxide ion reacts…

Q: You were provided with 500 mg/L catechol. Let's say in a certain sample, you add 0.8 mL of catechol…

A: First, figure out how much catechol is in the sample.We must translate the increased catechol volume…

Q: You are tasked with creating a pourboix diagram of selenium speciation. The relevent reactions are…

A: The objective of this question is to set and balance the redox reactions for selenium speciation.…

Q: Chlorine dioxide (ClO₂) is a disinfectant used in municipal water treatment plants. It dissolves in…

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Q: Since mercury is a safety hazard, we have decided to use water instead in our barometer. What would…

A: The pressure will be same whether the mercury is used or water is used,  there is only a difference…

Q: A student is collecting their Electrophilic Aromatic Substitution product, which has just been…

A: Recrystallization is a purification technique employed for crystalline solids. In this method, the…

Q: 29) What reagents are necessary to carry out the conversion shown? OH CH₂CH3 CH₂CH3 A) 1.…

A: Given is organic reaction. The given reactant is toluene.The given product is tertiary alcohol.