The ∆G° of vaporization for propane at 298 K and 1.00 atm is -6.602 kJ/mol. Calculate the pressure, in atm, of propane vapor in equilibrium with propane liquid at 298 K.

Q: What alkyl halide and nucleophile (strong or weak) would you need to prepare for each one? SH -NH₂…

A: The question is based on the concept of organic reactions. we need to synthesize the given products…

Q: Calculate the ph of a solution prepared by mixing 20mL of 0.25M h3po4 (ka1 = 7.11 x 10^-3, Ka2 =…

A: For H3PO4: moles H3PO4 = Molarity x Volume in liters = 0.25 M x 0.02 L = 0.005 moles Since H3PO4…

Q: Spectrum #1: 140 1-pentene 120 20 TT PPM

A: The question is based on the concepts of Organic spectroscopy. we need to assign the peaks to the…

Q: (iii) O + (C6H5)3P-CH-CH3

A: This is one of the examples of the wittig reaction.  Here first the anion will be attacking the…

Q: Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical…

A: In a given chemical equation, Perchloric acid ( HClO4) reacts with Barium hydroxide base to form…

Q: What is the IUPAC name for this alkane? CH2 - CH3 CH3-CH-CH-CH2 - CH3 I CH3 O octane O 2,…

A: IUPAC name for any organic compound will have three parts in general :-  1. Prefix -: Consists of…

Q: How many species in Ammonium Chloride?

A: Formula of Ammonium chloride  is NH4Cl

Q: Major product: attempts left Be sure to answer all parts The following alcohol has been subjected to…

A: According to Zaitsev rule , more substituted alkene produces majorly. Thus it is major product.

Q: 9. The ground-state wavefunction for a particle confined to a one-dimensional box of length Lis 1/2…

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Q: At a certain temperature, the K, for the decomposition of H₂S is 0.852. H₂S(g) H₂(g) + S(g)…

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Q: Please check if the information below is correct. Specifically the aroma produced by the ester

A: To check if the information below is correct, Specifically the aroma produced by the ester:

Q: Calculate the formula mass of magnesium periodate, Mg(IO4)2 , in atomic mass units (amu or u).

A: The question is based on the concept of mole concept. we need to calculate formula mass of magnesium…

Q: Estimate the equilibrium bond length and bond energy for HCI given the corresponding potential…

A: This question is based on calculation of bond length and bond energy from bond energy Vs inter…

Q: can you please provide the curved arrow mechanism for the first halogenation reaction of a positive…

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Q: Spectrum #5: >70 3-pentanone 200 150 100 0 PPM

A: The question is based on the concept of organic spectroscopy. we need to identify the peaks in the…

Q: Rank the alkyl halides in the order of increasing E2 reactivity. CI CI Increasing E2 reactivity Br

A: Given the order of increasing E2 reactivity  of the above alkyl halide is given below

Q: The energy produced (-75 kJ/mol) in the reaction comes from: A) Breaking the C-Br bond B) Forming…

A: We know that during a chemical reaction , energy is either absorbed or released .

Q: Predict the major organic product(s) of the following reaction. Select the single best answer.…

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Q: How much heat in Joules is required to raise the temperature of 0.32kg of water from 24C to 52C ?

A: Answer: Below shown relation will be used to calculate the energy required: Q=mC(Tfinal-Tinitial)…

Q: Give the complete mechanism, including transition states, for the following reaction. Then draw the…

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Q: Hydrofluoric acid and water react to form fluoride anion and hydronium cation, like this: HF (aq) +…

A: Concentration/Molarity = w/(M x V)  w = Mass of Solute M = Molar mass of solute  V = Volume of…

Q: Calculate the standard cell potential (E∘cell�cell∘) for the reaction…

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Q: Diborane-6 (B₂H6) is a colorless, highly reactive gas that will burst into flames when exposed to…

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Q: 4. What is the relationship between the following two molecules? H3C- a. They are constitutional…

A: GIVEN the relationship beteen the above given compounds are given below

Q: Identify the alkene obtained on dehydration of 2,3,3-trimethyl-2-butanol. (select) (select) (select)

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Q: Explain your answer using your understanding of the forces and energy changes that are involved in…

A: Exothermic and endothermic reactions

Q: 5. Add missing lone pairs and draw curved arrows for each step of the following mechanism મ наде…

A: Reaction mechanism is the step by step explanation how reactant goes converted into product.

Q: Give two different identification techniques, including an explanation to support your answer, that…

A: Two different techniques that can be used to determine if the product in the synthesis of pinacolone…

Q: If the pH of a 0.05 solution of an acid is 2.51, what is the percent ionization? What percent of…

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting structure,…

A: In given question acid chloride is given on which nucleophilic substitution  reaction will take…

Q: -OH NH₂ ОН

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Q: What Al(III) species is the major species in aqueous solution at pH 14.0 ?   a) [Al(H2O)6]3+ b)…

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Q: The reaction of 4-methylcyclohexanone with CH3MgBr followed by neutralization gives two alcohols.…

A: This question is based upon stereochemistry.

Q: 10. Which of the following resonance structures contributes most to the resonance hybrid? a. I b. C.…

A: A carbocation is an ion that contains a positively charged carbon atom. It is formed when a carbon…

Q: 3. Which structure or structures represent the enantiomer of the following molecule? OH & OH H & & &…

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Q: A linear dialkene has 8 carbon atoms. If excess HI (> 2.0 mol equivalents) is added to a mixture of…

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Q: Predict the product of this organic reaction: HO CH3NH₂ P + H₂O Specifically, in the drawing area…

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Q: Pre-Heat Item Crucible Lid Crucible Crucible & Lid Crucible Lid & Sample Sample (Preheat)…

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Q: Shown below are the last four steps of mechanism (formation of acetal). add curves arrows to…

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Q: A wastewater contains a mixture of 100 mg/L of CH₂O and 50 mg/L of NH3-N. Note: C-12, H-1, 0-16,…

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Q: What is the pH of a buffer that results when 5.18 mole of H₂PO4 is mixed with 4.33 mole of NaOH and…

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Q: In the above reaction, hydrogen is oxidized and oxygen is reduced. A True B False

A: In the above reaction, hydrogen is

Q: Calculate the standard enthalpy of formation for diamond, given that Reaction C(graphite) + O₂(g) →…

A: Given

Q: 4. Draw the D stereoisomer of the following sugar. CHO НО H- НО -H OH H CH₂OH

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Q: B(g) A(g) + B(g) [A][B] [AB] fying assumption can be used under certa Ke x² [AB] - x [AB] each…

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Q: 8. In the following reaction, identify all electron-rich and electron-poor sites in the starting…

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Q: Acetylene (C₂H₂) and benzene (C6H6) have the same empirical formula. In fact, benzene can be made…

A: Combustion of acetylene  C2H2(g) + 52O2(g) → 2CO2(g) + H2O(l)         ∆Hreac =-1296.6 kJmolWe know…

Q: A chemist dissolves 539. mg of pure potassium hydroxide in enough water to make up 90. mL of…

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Q: Question 7 Which of the following carbonyl compounds will form primary alcohol with DIBAL-H followed…

A: DIBAL-H is more selective reducing agent. It is used for selective reduction of ester into aldehyde.…

Q: A chemist must prepare 450.0 mL of hydrochloric acid solution with a pH of 1.30 at 25 °C. He will do…

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