Which of the following molecules would release the LEAST amount of energy when being fully hydrogenated?

Q: 1. Determine the number of translational, vibrational, and rotational degrees of freedom available…

A: (1) Given that, a molecule is NH3. We have to calculate the number of translational, vibrational,…

Q: What reagents are needed to convert (CH3CH2)3CC=CH to each compound? a. (CH3CH₂)3CCOCH 3 b.…

A: A reagent is defined as a “substance or compound that is added to a reaction mixture in order to…

Q: Determine the total pressure of a gas mixture that contains gas one at 1.3atm, gas two at 15psi, and…

A: Given -->  Gas1 = 1.3 atm  Gas2 = 15 psi = 1.021 atm Gas3 = 1480 torr = 1.947 atm

Q: Predict the position of equilibrium and explain your choice. O= 0=1 || The equilibrium is ✔ [Select]…

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Q: What is the concentration in ppm of Na+ in 0.00217 M Na2SO4?

A: Given -->  Concentration = 0.00217 M  Concentration in ppm of Na+ = ?

Q: Np=Ne Express as an integer, the element is manganese

A: The element Manganese has the symbol of Mn  The atomic number of Manganese is 25 Number of protons…

Q: ester amino group (amine) H3N carboxyl group H₂C CH CH3 910 C. CH₂ CH OH Answer Bank carbonyl…

A: We have to assign the each group on the given compound. Introduction: General organic chemistry.

Q: Analyze the reactant(s) and reaction conditions, then predict the structure of the major organic…

A: Nucleophilic substitution biomolecular reaction (SN2): The bimolecular nucleophilic substitution…

Q: Please draw aspartic acid, glycine, and tyrosine amino acids at the pH of 14. All correctly and…

A: At pH 14 all the acidic hydrogen from the amino acid will be removed as a proton and all the amine…

Q: The half-lives of different radioisotopes are given in the table. Half-life (min) Radioisotope…

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Q: Starting from the formula for the rotational energy levels: J(J+1) J = 0,1,2... EJ = 21 Show that:…

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Q: Write the molecular and empirical formulas of the following compounds. (a) CI H Si-Cl CI-SI-H CI…

A: There are mainly two types of chemical formulas to represent a molecule- molecular formula…

Q: Draw the major and minor product that could be formed when 1-methoxy-1,3-butadiene reacts with 2-…

A: The given reaction is Diels-Alder reaction.

Q: 40) What is the formal charge of nitrogen in a) 1 b) 2 c)-2 45 d) 3 e) -1

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Q: The maximum amount of aluminum hydroxide that will dissolve in a 0.183 M aluminum acetate solution…

A: Using the solubility product constant values of Aluminum hydroxide and aluminum phosphate, molar…

Q: Draw the product of the reaction shown below. Use a dash or wedge bond to indicate stereochemistry…

A: The Diels–Alder reaction is the reaction between a conjugated diene and an alkene (dienophile) to…

Q: Which of the following molecules would be the most acidic? A B C D Propanol Hexanol Pentanal…

A: Acidic character of a organic molecule aries due to donation of proton.  Acidic strength of an acid…

Q: From the data collected for reaction Aproducts determine: a. Order with respect to A b. Rate…

A: We will determine order of reaction first, then using it find rate constant.

Q: 7. Provide reagents for the following transformations LOH гроб pois /^Br B D E Br CI OH Br

A: This problem is based on general organic chemistry reaction mechanism. The reagents are given below.…

Q: 5) The compound with the lowest boiling point is: OH "NH₂ b) OH

A: compound a) is carboxylic acid compound b) is alcohol compound c) ether  compound d) is amide…

Q: Indicate which of the following compounds will have the lowest boiling point? O a. CBr4 O b. CH4 CF4…

A: we have to select the compound with the lowest molar mass

Q: When S-2-bromobutane reacts with hydroxide ions (OH-) it forms R-2-butanol. The accepted reaction…

A: In SN2 reaction mechanism, inversion takes place.  When S-2-bromobutane reacts with hydroxide ions…

Q: A raindrop has a mass of 50. mg and the Pacific Ocean has a mass of 7.08 × 1 Use this information to…

A: Answer: Number of particles present in 1 mole of a substance is always equal to Avogadro number…

Q: How do you prepare 10 mL of 23% mannitol from solid mannitol?

A: Question about 10 ml 23% mannitol solution. We have to prepare 10 ml 23% mannitol solution from…

Q: You measure 7.47.4 mL of a 50%50% NaOHsolution by weight (its density is 1.53 g mL−1)and dilute it…

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Q: Convert the following structural formulas into skeletal structures (or line formulas). Part 1 of 3 Η…

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Q: Part C A hypothetical solution forms between a solid and a liquid. The values of the thermodynamic…

A: A homogenous solution is formed when solute is dissolved completely in solvent and the enthalpy of…

Q: The energy E of the electron in a hydrogen atom can be calculated from the Bohr formula: Ry E= In…

A: we have to calculate wavelength of transition from n = 6 to n = 7 in μm

Q: Write balanced equations for the formation of the following compounds from their elements:…

A: Irion(III) oxide can be formed by the iron and oxygen elements.

Q: in the summer, the Kelvin scales? Temperature Temperature = = °C K might

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Q: Vanadium crystallizes in a body centered cubic structure and has an atomic radius of 131 pm.…

A: Atomic radius of Vanadium = 131 pm Vanadium crystallizes in a body centered cubic structure Density…

Q: For the reaction: CCl4(g) → C(s) + 2 Cl2(g)      ΔH∘ = +95.7 kJ  and ΔS∘ = +142.2 J/K The reaction…

A: Relationship between free energy, change in enthalpy, change in entropy given as ΔG = ΔH–TΔS Where T…

Q: What is the molarity (M) of CaCl2 in a solution prepared by dissolving 425 mg CaCl2 in enough water…

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Q: Creat five different polymers from ethylene glycol and any others chemicals you needed.

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Q: 5) Bacteria are digesting sugar and produce methane gas. How many liters of methane(CH₂) is produced…

A: Given Pressure= 3 atm Temperature= 400 K R = 0.082 Mass of sugar = 500g Molar Mass of sugar = 180g

Q: Can you walk me through how to draw the 3D structure of CH3CH2CHO

A: The given molecule is organic molecule and have aldehyde functional group. The name of the given…

Q: Write electron configurations of • C, N, O, F, Ne • Be, Mg, Ca • F, Cl, Br • He, Ne, Ar, Kr

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Q: For many purposes we can treat propane (C3Hg). as an ideal gas at temperatures above its boiling…

A: Ideal gas equation is  PV = nRT  Where P is pressure V is volume n is no. Of moles  R is gas…

Q: Use the References to access important values if needed for this question. The liquid diethyl ether…

A: In the given question, we have to find the volume of diethyl ether from the given data.

Q: Draw the most stable confirmation of CLCH2CH2CH2CH2CL in dash wedge representation

A: The molecule given is 1,4-dichlorobutane (ClCH2CH2CH2CH2Cl).

Q: 8) What is the correct name of the molecule HO a) 5-hydroxy pentanal b) 4-carbonyl-1-butanal c)…

A: given compound

Q: Rubbing alcohol (Isopropanol) has a boiling point of 82.3 °C. A student experimentally measured the…

A: Boiling point elevation is defined as the increase in the boiling point of a solvent upon the…

Q: 7:55 Question 11 of 11 Submit What is the rate at which Br (aq) disappears in the reaction below if…

A: Given -->  Rate of disappearance of BrO3- = 0.037 M/s Rate of disappearance of Br- = ?

Q: Example: Use 1.20 x 104 not 0.120 × 10-³ or 12.0 × 10-5. 7640 0.000125 0.000844 257000

A: (1) 7640  = 7.64 × 103  (2) 0.000125 = 1.25 × 10-4  (3) 0.000844 = 8.44 × 10-4  (4) 257000  = 2.57 ×…

Q: Density of Small Rectangular Prism (Small wooden block) 1. Measure the dimensions of the wooden…

A: • The values provided in the question are:-        i) Mass of wooden block, m = 6.68 g      ii)…

Q: Perform the conversions from common English units to metric units. A pencil has a length of 7.00 in.…

A: (a) --> A pencil has a length of 7.00 in. What is its length in centimeters? 1 in = 2.54 cm  7 in…

Q: 859 g = 55663.2 Incorrect Mg

A: Answer part b) :  Mass in grams = 859 g. Mass in Mg = ?

Q: Researchers tested a meteorite for organic molecules containing 13C and 15N, which are carbon and…

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Q: A set of 5 known different amino acids are the possible monomers of a peptide. If there is no…

A: To find our the total number of peptides possible having a set of 5 known different amino acids as…

Q: A room has a width of 14.1 feet, a length of 15.5 feet, and a ceiling height of 12.0 ft. If the…

A: Answer: To solve this question we have to use the relation between mass, volume and density.…