Propose a chemical structure for the name below: 4-chloro-5-isopropyl-2-methylbenzamide NH2 Cl 0 NH2 NH2 A. B. C. D. A B

Q: (a) Determine the number of carbonyl ligands (n) in each of the following complexes when they obey…

A: To determine the number of carbonyl ligands (n) in each complex according to the 18-electron (EAN)…

Q: The mean radius of an orbital on the hydrogen atom is given by the expression: = 1(1+1)\n²a n²…

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Q: Calculating molar mass.  A 0.48 gram sample of an unknown amino acid is titrated with 0.5 M NaOH.…

A: a)Calculating molar mass:Moles of NaOH = Concentration × Volume Moles of NaOH = 0.5 M × 0.0165 L =…

Q: 1. Calculate the theoretical amount (in mL) of CH3CH2CH2CH2CN (valeronitrile) needed to make 2.50…

A: Step 1:The reaction between valeronitrile and water under acidic or basic conditions can yield…

Q: help  please answer in text form with proper workings and explanation for each and every part and…

A: Thermodynamics work (W) is equal to changes in volume at constant pressure, such as in a piston.W =…

Q: 3. (9 points) Circle the most acidic proton or protons in each of these compounds. a) H `Ñ—H· b) H H…

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Q: Please correct answer and don't use hand rating

A: Approach to solving the question: To determine the absolute configuration of the given stereo genic…

Q: Find the reagents need and draw the mechanism for the image give.

A: Step 1: Friedel-Crafts Acylation Starting material: Isobutylbenzene (2)Reagent: Acetyl chloride…

Q: 3. (a) Draw a resonance structure for Molecule 1 in Box B, which satisfies the octet for all non-…

A: Step 1: Step 2: Step 3: Step 4:

Q: What is the suspected pKa value for this compound

A: Benzenesulfonamide Overview Structure: Benzenesulfonamide consists of a benzene ring attached to a…

Q: Please correct answer and don't use hand rating

A: For Trichloroethylene (TCE):Concentration: 1.7 x 10^-7 moles/LMW = 131.4 g/moTo convert to ppb: (1.7…

Q: Consider the equilibrium: H2(g) + Br2(g) ⇌ 2 HBr(g)             Kp = 9.89 To a 2.0 L flask are added…

A: Step 1: Before answering this question, the initial concentration of H2 and HBr must be calculated…

Q: 3. Draw the following molecules: a. (S)-2-chlorobutane Cl b. b. (R)-2-chloro hexane C.…

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Q: Q. 8. Draw the structures of the following compounds (2X4= 8) A. 1-hydroxy-3-methyl-3-heptene B.…

A: Step 1: (A)1-hydroxy-3-methyl-3-heptene3-heptene = Parent chain containing 7 carbons and double bond…

Q: Show work with explanation needed. don't give Ai generated solution

A: The most effective technique to depict the geometry of the molecule is through its line structure.…

Q: ↓ © Macmillan Learning achieve.macmillanlearning.com Chapter 6 HW - General, Organic, and Biological…

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Q: A sample is going to be analyzed for trace amounts of ibuprofen using gas chromatography. Which of…

A: Ibuprofen is a non-steroidal anti-inflammatory drug (NSAID) that is commonly used for relieving…

Q: For each solute, click the button under the better solvent (NH4N3 ง NH4NO3 2 H H H₂O H H H

A: For NH₄NO₃ (ammonium nitrate), the better solvent would still be H₂O (water). Ammonium nitrate is an…

Q: Question 31

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Q: For the Kinetics – The Iodine Clock Reaction experiment, list out the glassware, tools, equipment…

A: Glassware, Tools, Equipment, and Materials Used for the Iodine Clock Reaction…

Q: Question 10

A: Step 1:To determine the rate law for the reaction, we need to analyze how the initial rate changes…

Q: None

A: Given: Volume of HNO3 = 25.00 mL                  ( 4 significant figures)Concentration (molarity)…

Q: You should write out what data and information you plan to collect during the experiment of…

A: Step 1: In the experiment "Introduction to Equilibrium - Le Chatelier's Principle," the goal is to…

Q: With methyl, ethyl, or cyclopentyl halides as your organic starting materials and using any needed…

A: f. CH3SH: This is methanethiol. It is a thiol.g. CH3OCH3: This is dimethyl ether. It is an ether.h.…

Q: show work ....dont,t give Ai generated solution

A: Step 1: Before answering this question, the initial concentration of H2 and I2 must be calculated…

Q: Please correct answer and don't use hand rating

A: Given: molH+=0.065;V=1.00L;[HOCl]=0.365M;[OCl−]=0.249M;Ka​=4.0x10−8The constant is obtained here:…

Q: 20 Question (1 point) See section 16.3 Calculate the concentration of buffer components present in…

A: Step 1: GivenVolume of buffer = 239.00 mL = 0.239 LMolarity of NH4Cl, MNH4Cl = 0.470 MMolarity of…

Q: к O Macmillan Learning Identify the predominant intermolecular force in each of these substances.…

A: Let's analyze each substance and determine the predominant intermolecular force.H₂O:Hydrogen bonding…

Q: help  please answer in text form with proper workings and explanation for each and every part and…

A: Step 1: Determine the stoichiometry of the reaction  The reaction is as follows:     CO   +  H2O…

Q: A first-order reaction is described by 2A B. If the rate constant for the reaction is 0.853 s-1, how…

A: It is a first order reactionThe integrated rate law for a first order reaction,ln(At/A0) = -kt…

Q: Write the systematic name of each organic molecule: structure ☐ Cl ☐ name ☐ G

A: Step 1: RuleFind the highest priority functional group.Determine and name the longest continuous…

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: Approach to solving the question: To calculate the mass of given atoms in amu (average mass unit),…

Q: 3. A 14.01 g sample of N2 reacts with 3.02 g of H2 to form ammonia (NH3). If ammonia is the only…

A: Conclusion: The mass of ammonia formed is approximately 17.01 g (rounded from 17.04 g to match the…

Q: (c) The complex ion [Ni(CN)4] 2- is diamagnetic, whereas [NiCl4]² is paramagnetic. Use the magnetic…

A: Step 1: Step 2: Step 3: Step 4:

Q: Both enantiomers of a-terpineneol may be isolated from various natural sources: the (S) isomer is a…

A: To determine the number of chiral centers in this molecule, we look for carbon atoms that have four…

Q: Match each octahedral complex transition metal center with its correct Ligand Field Stabilization…

A: Step 1: Step 2: Step 3: Step 4:

Q: Why shouldn’t a buffer with a pH of 10.0 be used as a mobile phase in an HPLC separation? Group of…

A: High-performance liquid chromatography (HPLC) is a technique in analytical chemistry used to…

Q: Show work....don't give Ai generated solution

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Q: Enter electrons as e¨. Use smallest possible integer coefficients. If a box is not needed, leave it…

A: Step 1: Oxidation reaction: the increase in the oxidation state of a substance from the left side of…

Q: What is the concentration in mg/ml of a drug that comes as a 5% solution in a 50 ml vial?

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Q: circle the lower energy isomer of the two conformation isomers

A: Step 1: Step 2: Step 3: Step 4:

Q: Show work...don't give Ai generated solution

A: Step 1: The equilibrium constant (KC) is the ratio of the concentrations of gaseous (or aqueous)…

Q: PbO2 + I2 = Pb^2+ + IO3^-

A: Approach to solving the question: Detailed explanation:PbO2 + I2 ----->  Pb2+ +  IO3- The…

Q: Including the cis or trans designation, what is the IUPAC name of the following substance? It is not…

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Q: Draw enantiomers for the following compound using perspective formulas. Br CH3CHCH2OH Draw the…

A: Enantiomers are a type of stereoisomer where two molecules are non-superimposable mirror images of…

Q: Using the Slater’s rules, calculate the effective nuclear charge (Zeff) experienced by an electron…

A: Slater's rules are a set of empirical rules proposed by John C. Slater to estimate the effective…

Q: Question 36

A: In a multi-step reaction, the rate-determining step is the slowest step that determines the overall…

Q: chem

A: Step 1: Bond line structuresBond line structures show carbon atoms at the corners and ends of lines.…

Q: 16. Name the following molecule. OH

A: Approach to solving the question:To write the IUPAC name of the given structure, we use the…