A) I B) II C) III D) IV E) V Identify the proper curved arrow to convert the first resonance structure into the second resonance structure. 1st || 2nd = ||| IV V
Q: Don't use AI
A: Approach to solving the question: Detailed explanation: Examples: Key references:
Q: 1-Name the following compounds according to Trivial name, Replacement name and IUPAC name: 다 NH
A:
Q: 30 pts estion 17 of 24 > O Macmillan Learning The half-lives of different radioisotopes are given in…
A: From the given table, we can see that the half-life of argon-44 is 12 minutes. This means that every…
Q: C. d. Problem 14.9 Determine the hybridization of the labeled atom in each species. Which…
A: Step 1: Structure (a): The labelled carbon atom has a lone pair. It is involved in delocalization of…
Q: help please answer in text form with proper workings and explanation for each and every part and…
A: (a) Lewis Structure of Br2BN3 MonomerBoron (B): In the monomer Br2BN3, boron is in the center and is…
Q: In each row of the table select the stronger base.
A: Approach to solving the question: To solve this problem, we use the concept of basicity which is…
Q: help please answer in text form with proper workings and explanation for each and every part and…
A: The reaction Scheme isThe final row will contain details of product so amount and physical…
Q: Show work. Don't give Ai generated solution
A:
Q: How did the Rutherford discovery of the nucleus develop a greater understanding of the atom as a…
A: In 1911, Ernest Rutherford, a physicist from New Zealand, conducted an experiment known as the 'gold…
Q: A DEPT NMR spectrum is shown for a molecule with the molecular formula of C10H1202. Draw the…
A: Step 1: 13C NMROnly 1% of carbons are 13C, and these we can see in the NMR it means 13C NMR much…
Q: 0.000025 in proper scientific notation
A: Scientific notation is a way of expressing numbers that are too large or too small to be…
Q: Consider the 'C NMR spectrum below for the given compound. 220 200 180 160 140 120 100 80 60 40 40…
A:
Q: Capod) to and abivor wolod wor 29) Determine the empirical and molecular formulas for the compound…
A:
Q: An empty graduated cylinder has a mas sof 45.0043 grams. The graduated cylinder is partially filled…
A: The mass of the empty graduated cylinder is given as 45.0043 grams. The mass of the cylinder after…
Q: Show work. Don't give Ai generated solution
A: 1. Understanding Atomic Number and MassAtomic Number (Z): The atomic number is 9, which means that…
Q: Chemistry
A: Step 1: Step 2:
Q: 3. Complete the following assigned problem from the textbook. [10 pts] 14.44 Ignoring stereoisomers,…
A: Thank you.
Q: Please correct answer and don't use hand rating
A:
Q: Please correct answer and don't use hand rating
A: Rules for significant figures:1.All non-zero digits are significant 2.Zeros at the beginning of a…
Q: Please correct answer and don't use hand rating
A: The reaction Scheme isReagentFormula Wt. (g/mol)AmountMillimolesBoiling Point (°C)Melting Point…
Q: Com Hon aur Guid Stuc X a carb a phy a phy Unt ATM Cou BIO M Hon Phy Lab Question 48 of 63 Lab Cha…
A: Step 1: Step 2: Step 3: Step 4:
Q: None
A: Step1: Reaction Enthalpy at 298 KLet's first calculate the reaction enthalpy at 298 K using the…
Q: Please correct answer and don't use hand rating
A: The two key equations for this setup are:1. Present Value Equation:A1⋅(1+i0)−t1+A2⋅(1+i0)−t2=1…
Q: 5. Draw mechanisms for the following transformations. Show all intermediates and indicate the flow…
A:
Q: 13.30 Rank the following radicals in order of increasing stability. Ignore (rank only A B C LU E D
A: Step 1:Free radicals are the species with an odd number of electrons or one unpaired electron.Like…
Q: Need help with a and b
A: Williamson Ether Synthesis: The synthesis of Williamson generally involves two components. One is an…
Q: Show work..don't give Ai generated solution
A: Arranging the protons in the order of increasing pKa:Types of protons given:Ha : secondary alcoholic…
Q: How much wood could a woodchuck chuck, if a woodchuck could chuck 15.5 kg/min. over an 8 hour…
A: First, we need to convert the rate at which the woodchuck is chucking wood from kilograms per minute…
Q: Please correct answer and don't use hand rating
A: To determine the number of possible chlorofluorocarbon (CFC) molecules that can be formed by…
Q: 2. Write the equations showing disproportionation reactions of the monovalent ions of the following…
A: Approach to solving the question: Detailed explanation: Examples: Key references:
Q: Draw mechanism for how t
A: Step 1: Step 2: Step 3: Step 4:
Q: 1. What is the order of stability of carbocations: 3° > 2° > 1° > CH₂ or CHa > 1*>2° >3*? What is…
A: The stability of carbocations is determined by the number of alkyl groups attached to the positively…
Q: Show work. don't give Ai generated solution
A: Fluorine is a highly electronegative element. Therefore, the C-F bond is a polar bond. But the…
Q: Compare your predicted ranking of melting points for the solids from the pre-lab questionwith the…
A: Firstly, we need to understand the structures of benzoic acid and 2-naphthol. Benzoic acid is a…
Q: None
A: The reaction equations for lithium carbonate and potassium carbonate with hydrochloric acid are…
Q: Please correct answer and don't use hand rating
A: Step 1:Eclipsing interaction : Eclipsing interactions occur whenever bulky portions of a molecule…
Q: Curved arrows are used to illustrate the flow of electrons. Using the provided resonance structures,…
A: As we know in toluene (above given structure),the methyl group is electron donating group so it…
Q: Show work. don't give Ai generated solution
A: Step 1: ExplanationThe standard enthalpy of reaction for a given reaction is calculated by using…
Q: Please correct answer and don't use hand rating
A: Approach to solving the question: Detailed explanation: Examples: Key references:
Q: Steps and explanation please.
A: Step 1:Balanced reaction isH3PO4 (aq) + 3 LiOH (aq) → 3 H2O(l) + Li3PO4 Mole ratio of H3PO4 to LiOH…
Q: A melting point of a sample of Urea was completed and a melting range of 122-128 °C was observed and…
A: To calculate the percent error, use the formula:Percent Error=Literature Value∣Experimental…
Q: Please correct answer and don't use hand rating
A: Step 1: Calculate ln(p)ln(2.31) = 0.836ln(3.71)…
Q: One gram of a solute is contained in 100 mL of an aqueous solution. Calculate the amount remaining…
A: The distribution ratio (D) for the solute between the organic and aqueous phases is given as 10,…
Q: help please answer in text form with proper workings and explanation for each and every part and…
A: asterisk (*) is the multiplication symbol used
Q: A cubic plane has the following axial intercepts: x=1, y=2/3, z=-1/2 . What are the Miller indices…
A: Miller indices are a notation system in crystallography for planes and directions in crystal…
Q: (81310 - 76200) ÷ 0.00216 With Sig Figs
A: First, subtract 76200 from 81310. This gives us:81310-76200=5110
Q: 20 mL of an aqueous solution of 0.10 M butyric acid are shaken with 10 mL of ether. After the layers…
A: Approach to solving the question: Detailed explanation: Examples: Key references:
Q: Predict the major products of the following organic reaction: Some important Notes: · Δ ?
A: Step 1:The reaction in the image shows a Diels-Alder reaction between a diene (the compound with the…
Q: Draw structural formulas for the products of the reaction shown below. CH3CH2-0 H3C + HI • You do…
A: Step 1:Ether reacts with HI to formed the alcohol and alkyl iodide as the product. Step 2: Reaction…
Q: Show work. Don't give Ai generated solution
A: Step 1: Lewis base : Electron-pair donor.Example : NH3, H2O , AmineLewis acid : Electron-pair…
Step by step
Solved in 2 steps with 4 images
- plz give answer in detailWhich of the highlighted chemical bonds in the molecules below is longest? Shortest? In between? Which highlighted bond requires the highest energy to break? Lowest? In between? Answer these questions by completing the second and third columns in the table. compound H HICIO | H :C=0: :0: || H-C-H H length of highlighted bond choose one choose one - V choose one - ✓ energy of highlighted bond choose one choose one choose one X ŚPlease answer will surely given an upvote, thank you
- 1) Draw two different Lewis structures, corresponding two condensed structures, and corresponding two line angle formulas for the following a) Two for this formula C5H100 2) Draw the resonance s uctures for the following compounds? In some cases it is not possible to draw t'e resonance structure/s. Explain Note: resonance mear either moving appropriate lone pairs or appropriate pi bond/s. a) b) b) Two for this formula C4H7N O CH3 :):New Tab The resonance hybrid representation of O3 more stable than either one of the individual resonance structure representations - concisely explain this. (multiple answers) Multiple answers: Multiple answers are accepted for this question Select one or more answers and submit. For keyboard navigation... SHOW MORE V Electrons that participate in resonance have lower potential energy due to reduction of e-- e- a repulsions with atomic electrons Electrons that participate in resonance have higher potential energy due to reduction of e-- e- repulsions with atomic electrons Electrons that participate in resonance have lower kinetic energy due to an increase in the bonding orbit Electrons that participate in resonance have higher kinetic energy due to an increase in the d bonding orbitIn the molecule shown label the indicated bonds with either their hybridization (sp,sp2,sp3) or the type of bond present (sigma, pi )
- a) Draw the formal charges to the molecule below. Label atleast two functional groups found in this molecule. Identify and circle the π bonds. b) Draw a curly arrow notation to show how the electrons are redistributed to show a new resonance structure in which the formal charge has moved to a different heteroatom.I dont understand. Select the bonds in the 3D representation of thymine below that are multiple bonds. (Hint: Consider the number of bonds attached to an atom in the image compared to the normal valence of that atom. In a valid structure, the number of bonds to an atom will equal the valence of that atom.)Solve it asap.... The submitted answer is wrong