Which is the better solvent?

Q: Draw the major organic product of the reaction shown. OH HI Select Draw / |||||| C

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Q: The addition of 43.7 g of a nonvolatile solute to 2.07 mol of benzene lowers the vapor pressure of…

A: The given information is as follows: The mass of nonvolatile solute = 43.7 g The moles of benzene =…

Q: 1 Label the following compounds as ionic or molecular and name them appropriately. Explain Ions (If…

A: Given formula of two compounds Ag2SO4 and Zn(IO3)2 We have to write the ions present in the…

Q: Please explain how you can find the iupac names of the following  CH3CH2NH2 CH3OCH3 CH3CH2CH3

A: We know  Priority order : Functional group > multiple bond > substituent

Q: Macmillan Learning For the substituted cyclohexane compound shown, identify the atoms that will…

A: In organic chemistry, 1,3-diaxial interaction refers to the steric hindrance between two…

Q: N2O4(g)2NO2 (g)  kp.042 if there are initially .121 atm of N2O4(g) and .087atm of NO2(g)   which…

A: The equilibrium reaction is as follows:          N2O4(g) ⇌ 2NO2(g) The value of Kp = 0.042  The…

Q: Liquid nitrogen is an extremely cold liquid (-196 ̊C) used in chemistry “magic” shows to “shrink”…

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Q: 7. Please calculate the standard Gibbs free energy of reaction of the following chemical equation at…

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Q: 4. Draw a mechanism for what happens when acetone is treated with acid. H- 14 CH3 H₂C 5. Draw a…

A: The given reaction of acetone with acid is a simple acid catalysed aldol reaction .

Q: Calculate the number of molecules contained in 150.7 g of zinc nitrate, while holding your breath.…

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Q: HI!!!!! 0° H €2H Looking at C1 with C2 behind C1, complete the Newman Projection diagrams. The…

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Q: What is the major organic product obtained from the following reaction? он Ram OH A 1 H₂SO4 H B=2 3…

A: In above reaction first dehydration in presence of strong acid and then keto-enol  tautomerisation…

Q: Consider the following chemical reaction and equilibrium constant at 20 °C :CH4 (g) + 2O2 (g) ⇌ 2H2O…

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Q: Answer and show your solution: Given that 22.3 moles of Ar occupy 4.52 L at 12°C, calculate the…

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Q: For each of the compound below identify the most acidic proton and give reasoning for your choice.…

A: As per the Bartleby answering guidelines, I am solving the first 3 of the given subparts.

Q: Question 4 Which one of the following would NOT be possible as part of an electron configuration?…

A: Answer:- This question is answered by using the simple concept of filling of atomic orbitals in a…

Q: Calculate the standard molar entropy of vaporization of water at 57.0 °C, given that its standard…

A: Given , Vaporisation of water .

Q: Write the names for the followin 11) 12) 13) 14) 15) HCI HBrO HBr HC2H302 HNO2 Write the formulas…

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Q: of isomers? (a) CH3CH=CHCH₂CH3 (b) CH3CH₂OCH₂CH3 (c) (d) O CH3COCH₂CH3 and CH₂ /\ H₂C-CHCH₂CH3 and…

A: Given Different molecules

Q: Can you help me add these?    NO2+hv-->NO+O3 HO2+NO-->OH+NO2 CO+OH-->CO2+HO2

A: Add the equation means ; the same component is the opposite side(i.e. in the reactant and product…

Q: At 25 °C, the equilibrium vapour pressure of ethanol is 0.0821 bar. The standard enthalpy of…

A: Given that, The initial temperature is T1 = 25oC = (273+25) K = 298 K, The initial vapour pressure…

Q: 18.2 Give the IUPAC name for the following structures.

A: Rules for IUPAC Nomenclature 1) Select the longest carbon chain containing functional group. 2)…

Q: E. A 20.0 mL aliquot of a 0.515 M aqueous solution is added to 125 mL of pure water. What is the…

A: In this problem, we are asked to find the concentration of a new solution after adding a 20.0 mL…

Q: For each m/z given below, determine the possible formulas for a hydrocarbon, a compound with 1 O…

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Q: Write a generalized mechanism for this reaction. e.. :0: Nu: Nu • Use a dipole to explain why the…

A: In organic molecule a bond is said to be polar if there are two elements of different…

Q: What would the mechanism look like to form the protecting group in the reaction below?

A: We have to give the mechanism for the protection of the aldehyde group by ethylene glycol.…

Q: A student dissolves 19. g of resveratrol (C₁4H12O3) in 225. mL of a solvent with a density of 0.99…

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Q: The equilibrium constant, Ke, for the following reaction is 1.59 at 668 K. 2NH3 (9) N2₂ (9) + 3H₂(g)…

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Q: how to find q rxn and H soln

A: Given , mass of water = 48.897 g

Q: why do amides boil at higher temperatures than hydrocarbons or ethers of similar molecular weights

A: This answer explains why amides have higher boiling points than hydrocarbons or ethers of similar…

Q: 4. A 50.0 g sample of SAE 15W-40 motor oil is sent for testing. It was found to contain 13.4 µg of…

A: This answer is a detailed explanation of how to calculate the concentration of lead in SAE 15W-40…

Q: As solution was prepared by dissolving 5.76g of KCl.MgCl2.6H2O (277.85g/mol) in sufficient water to…

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Q: Draw the structure of each alkene expected from the following dehydrations. Label the major product…

A: Stable carbocation -----> E1 reaction Unstable carbocation  ----> E2 reaction

Q: Draw a Fischer projection of each enantiomer of the compound shown below. Then label each enantiomer…

A: This is a simple question about the Fischer projection formula of two enantiomer of a compound and…

Q: What is the change of entropy in the vaporization of 5 grams of ice cube at 0C to steam at 100 C.…

A: The degree of randomness of the system is called entropy. Specific heat capacity of water(c)=…

Q: A student dissolves 2.6 g of aniline (C6H5NH₂) in 175. mL of a solvent with a density of 0.90 g/mL.…

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Q: Which of the following is considered an oxidation reaction?     NADH → NAD+     FAD → FADH…

A: When an atom looses electrons it will get positive charge and it is said to be oxidised and when an…

Q: 1. HCIO is a weak Lowry-Bronsted acid. Write the equilibrium reaction for HCIO in water. Write the…

A: ♣ A Lowry-Bronsted acid is a chemical species that donates proton H+ in aqueous solution.…

Q: Rank the following dienes in order of increasing reaction rate in a Diels- Alder Reaction (5 =…

A: We have been given five dienes and we have been asked to rank the given five dienes in order of…

Q: Which one of the following choices would only give one single product (do not need to consider…

A: The alkyl halide that gives a carbocation which is not able to isomerise gives only one…

Q: energy of red line: wavelength of light blue line: frequency of light blue line: energy of light…

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Q: Calculate the pH when 90.0 mL of 0.200 M HBr is mixed with 30.0 mL of 0.400 M CH3NH₂ (Kb = 4.4 x…

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Q: • Which diene is NOT capable of ● participating A) B) C) D) I II III IV in a Diels-Alder reaction?…

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Q: = OSTATES OF MATTER Identifying hydrogen-bonding interactions between molecules For each compound in…

A: Hydrogen bonding is possible between hydrogen and other atoms having high electronegativity        (…

Q: ● ● ● ● Add in the missing hydrogens Determine the number of ¹H NMR signals in each compound below.…

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Q: 15) Does this molecule experience dipole-dipole forces? * SO₂ OYes O No 16) Does this molecule…

A: Answer:- This question is answered by using the simple concept of intermolecular forces which acts…

Q: Draw the products formed when the following alkyne is treated with each reagent: CH₂CH₂-C C-CH₂CH₂…

A: Given  an alkyne

Q: description An element in Period 4 and Group 4A. A metal in Group 7A. A noble gas with a lower…

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Q: Compounds and Moles H₂O O 50₂ O Ra(CO) O SFG O CF₂ O Xefa H₂0 H O Molar Mass 18.015 64.058 241.12…

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Q: For the electrochemical cell Ni(s) | Ni 2+(1 M) || H +(1 M) | H 2(1 atm) | Pt(s), which one of the…

A: Well, cell reaction of Ni(s) | Ni 2+(1 M) || H +(1 M) | H 2(1 atm) | Pt(s) Anode- Ni(s)→Ni2+(aq)+2e…