See Figure 2-4. The MOST correct line drawing for the molecule shown is O A B

Q: Ultrapure silver is used to make solid state devices such as computer chips.  What is the mass in…

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Q: H3C H3C A + B + C

A: In a sigmatropic rearrangement one bond is being broken while another bond is being formed across a…

Q: Heptane and water do not mix, and heptane has a lower density (0.684 g/mL) than water (1.00 g/mL). A…

A: Since heptane and water do not mix, we can assume that they form two separate layers in the…

Q: A second-order reaction has a rate constant of 0.009000/(M · s) at 30°C. At 40°C, the rate constant…

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Q: Silver has 2 commonly occurring isotopes. 51.839% of Silver atoms have 60 neutrons and 47 protons,…

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Q: Arrhenius Equation A(g) + B(g) → C(g) The rate law for the above reaction is: -d[A]/dt k[A][B] The…

A: In this question we have to calculate the activation en erg(Ea), pre exponential factor (A) and  the…

Q: Match the following aqueous solutions with the appropriate letter from the column on the right..…

A: When non volatile solute are dissolved in solvent then freezing point of resultant solution…

Q: H3CH₂CH₂CO OC(CH3)3 1) LiAlH4, Et₂O 2) D₂O HO 1) LiAlD4, Et₂0 2) H₂O 1) LiAlH4, Et₂O OCH(CH3)2 2)…

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Q: A solution made from 0.875 g of a substance dissolved in 25.0 g of camphor froze at 170.80°C. The…

A: Given -> Weight of substance= 0.875 gm  Weight of camphor = 25.0 gm = 0.0250 Kg  (1Kg = 1000gm)…

Q: Which compound is most consistent with the 13C NMR spectrum shown below? ©2018 ProtonGuru.com 250…

A: Number of signals in 13C = Number of sets of carbons in different electronic environment

Q: For the following compound how many different signals would you see in the carbon NMR? (Assume that…

A: -> Number of signal in 13C NMR is equal to number of non equivalent carbon atoms .

Q: M Inbox (321)-jjuhasz@Xin Course: NTR-3230-130 X → с My Courses Course Home Syllabus Scores Pearson…

A: In an atom, there is nucleus in the center and electrons are revolving around it. Protons are…

Q: Draw both resonance structures of the most stable carbocation intermediate in the reaction shown. d…

A: Resonance structure: If the Lewis structure of a molecule or ion cannot explain by a single…

Q: A sample of argon initially has a volume of 4 L at 25°C. What is the new volume if the temperature…

A: Given Volume of gas = 4.0 L = Vi Temperature of gas (initial ) Ti = 25 0C = 273+25 = 298 K Final…

Q: 4. Identify the isomers below as structural, cis-trans, or enantiomers.   5.Is this molecule a…

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Q: nutrition table lists apples with a potassium content of 4600 mg/pound. Assume an average apple is…

A: potassium content in apple = 4600 mg/pound mass of apple = 86.0 g potassium requirement = 3500 mg…

Q: Draw the Lewis structure of water, acetonitrile, ethanol, bromine and n-hexane show all lone pairs…

A: We have to draw the Lewis structures of water, acetonitrile, ethanol, bromine and n-hexane. We also…

Q: Thank you sooo much! I just have one more thing, how can I convert 15.8 atm to Joules

A: The conversion of the atm L to Joules is such that -->  1 atm L = 101.325 J

Q: The potassium ion in 250 ml of a water sample was first precipitated as potassium tetraphenylborate:…

A: The potassium ion in 250 ml of a water sample was first precipitated as potassium tetraphenylborate:…

Q: In which of the following bonds are the electrons most strongly pulled towards one of the atoms?…

A: Given, In which of the following bonds are the electrons most likely pooled towards one of the atoms…

Q: When 17.6 g of a metal is placed in a graduated cylinder container 10.0 ml of water, the water level…

A: Given : mass of metal = 17.6 g    Volume occupied by water in graduated cylinder = 10.0 mL Volume…

Q: 49 Show how to convert 1-butene to these compounds. (a) Butane (c) 2-Bromobutane (b) 2-Butanol (d)…

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Q: 5. The synthesis of aspirin (acetylsalicylic acid) is shown below. OH OH salicylic acid ("SA") ● H3C…

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Q: O Macmillan Learning An experiment is performed on an unknown material and produces the given heat…

A: Answer: Specific heat of a substance is the amount of heat required to change the temperature of 1g…

Q: Information: A student performs an experiment with three unknown liquids. The following measurements…

A: The total volume of the liquids is the sum of three volumes. Before taking the sum first of all we…

Q: For the reaction HCl(g) + NH3(g) → NH4Cl(s) AG° = -103 kJ and AS° = − 284.8 J/K at 255 K and 1 atm.…

A: we have to determine the enthalpy change for the reaction

Q: D. I-tetrahedral, II-seesaw, III-trigonal planar, 12. Water is one of the most important substances…

A: We have to tell why "water is a polar" molecule. The given statements are Water is polar because it…

Q: If we extend the formation of the four pi-molecular orbitals to forming pi-molecular orbitals by the…

A: We are given a molecule of 1,3,5-hexatriene and we have to find the number of electrons present in…

Q: A 11.3-g sample of ice at -12.0°C is mixed with 113.5 g of water at 80.0°C. Calculate the final…

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Q: H₂N O ZI ZI N HS. OH O OH + H₂O

A: The three amino acids will be Glycine, Cysteine and Glutamic acid.

Q: SO2Cl2 (g)SO2 (g) + Cl2(g). The  reaction is initiated, and the following data are obtained.…

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Q: KI, Oxone H₂O 22 °C, 1 hr Scheme 1: lodolactionization starting materials and reaction conditions OH

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Q: 19 IDENTIFY THE IUPAC NAME OF THE CO MPOUND CI

A: Answer of this question :-  IUPAC name - The IUPAC nomenclature of organic chemistry is a method of…

Q: The first-order rate constant for the decomposition of NjOs, given below, at 70°C is 6.82 x 10s.…

A: Answer: Sum of the powers of all concentration terms present in the rate law of the reaction is…

Q: Analyze the following reaction by looking at the electron configurations given below each box. Put…

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Q: Beyond the Course: Your beverage company is branching out from added sugar in their beverages to…

A: A reliable method for examining the sugar concentration in each Beverage C batch would be using a…

Q: 7.90 7.90 7.49 7.49 7.67 1-phenylbutan-1-one 1. How many types of proton environment? 2. Show the…

A: The number of proton environments of the compound ca be identified by applying plane on the…

Q: Draw the: Zwitterion 0.1 M HCl 0.1 M NaOH

A: The neutral form of amino acid is the Zwitterion in which the carboxylic acid group is deprotonated…

Q: What are steps to (solve for V):  PV=nRT

A: The ideal gas equation is: PV = nRT Here, P is pressure, V is volume, R is gas constant, T is…

Q: 1. Draw the orbital structure of formaldehyde. "-" H a. a-bond (sigma) bonding orbital structure: 2.…

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Q: Calculate the work done when 1.33 g of H2O2 decomposes at a temperature of 22.0°C, according to the…

A: Thermodynamics is branch of chemistry in which we deal with amount of heat evolved or absorbed by…

Q: In the structure of FD&C blue dye, what suggests that it would exhibit optical absorption (i.e.…

A: FD&C blue dye is a food colorant which has the following structure:

Q: 1. What type of reaction (classification) did you perform in this experiment? 2. What major class of…

A: Topical salicylic acid treats acne by reducing swelling and redness and unplugging blocked skin…

Q: Draw the predominant structure of the tetrapeptide at pH-9 and give the overall charge. You may use…

A: This question is based on structure of peptide.

Q: Consider the following elementary steps that make up the mechanism of a certain reaction: 3A ⟶ B +…

A: The overall reaction is obtained by the addition of the elementary steps and eliminating the…

Q: Carry out each calculation and report the answer using the proper number of significant figures. d.…

A: -> In addition and subtraction answer contains lowest number of decimal places. -> In…

Q: Complete the following statements. Word bank:  a reaction coordinate lowest slower highest a lower…

A: Answer: All the terms mentioned in the above problem are used to characterize and study the reaction…

Q: Draw a Lewis Structure for molecule C6 H6  Central atom is underlined  Name the geometry of each…

A: Given -> C6H6

Q: Consider how bond strength affects the speed of particles. Describe what happens to the kinetic…

A: Bond strength can affect the speed of particles in a couple of ways. First, stronger bonds require…

Q: Which numbered positions can the formal negative charge (on the top oxygen) be distributed to via…

A: In the given question, a compound structure is given with a negatively charged oxygen. This charge…