Please draw the resonance sructure of the following substance. H₂C CH3

Q: 3 Use the following kinetic data to determine the order of the reaction and the value of the rate…

A: Step 1:Step 2:Step 3: Step 4:

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A: Approach to solving the question:Understanding and Analysis Detailed explanation: To tackle this…

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A: (a) H-O-C and C-O-C Bond Angles1. H-O-C Bond Angle:•  The H-O-C bond angle is approximately 104.5°.…

Q: 69. Iron is found in Earth's crust as several different iron com- pounds. Calculate the mass (in kg)…

A: 69. Answer: Molar massesFe: 55.85 g/molO: 16.00 g/molC: 12.00 g/mol a)Fe2O3(hematite)  Mass of Fe in…

Q: LIFE SCIENCES/GRADE 10 9 FET MDUGUST 2024 ESTION 3 Read the extract below and answer the questions…

A: Question 31):-3.1.1 According to Linnaeus' system, the lion belongs to the class Mammalia. 3.1.2 The…

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A: Step 1:Main Chain Identification: The longest chain contains 7 carbon atoms.Substituents…

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A: Functional group:The functional group in the reactant is an amide. This is evident from the presence…

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A: Step 1:Formula of ammonium ion = NH4+Formula of hydrogen phosphate = HPO42-Rule for writing formula…

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A: I. CONCEPTS   A. A Grignard Reagent is used to add an alkyl group into a ketone or aldehyde, and at…

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A: The boiling point of a substance is the temperature at which it changes state from liquid to gas. It…

Q: Sure! Here are three questions on electrochemistry that build on each other: 1. **What is the…

A: 1. What is the principle behind the electrochemical cell, and how does it convert chemical energy…

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A: Calculation1. First Interval (0 to 10…

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A: The bond angle in a molecule is the angle formed between three atoms across at least two bonds. For…

Q: Draw the molecule in the box below that has the IUPAC name, 3,5-dibromo-4-ethyl-6-methylnonane (You…

A: Approach to solving the question: Detailed explanation: 1. Identify the longest carbon chain: The…

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Q: Use the periodic table to answer the following question. The Periodic Table of Elements 1 2 H 1008…

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Q: The pH of a 0.30 M NH3 / 0.36 M NH4Cl buffer solution is 9, 17. what is the pH after the addition of…

A: Step 1: Given[NH3] = 0.30 M[NH4Cl] = [NH4+] = 0.36 MVolume of buffer = 80 mL = 0.080 LpH = 9.17pKb =…

Q: Determine whether each of the following molecules is aromatic, not aromatic, or antiaromatic.…

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Q: Answer this question

A: Answer: 2.32 grams of HCl is required to prepare the given solution.

Q: Draw the major organic product of the reaction shown. 1. DIBAL toluene 2. H+, H₂O Select Draw…

A: Step 1:

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A: Here's a breakdown of what you'll need to do: 1. Mass of a penny: You can use a triple beam balance…

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A: Step 1:1 mole of malachite reacts with 2 moles of sulphuric acid to form 2 moles of copper sulphate…

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Q: Chemistry

A: As we can see, the longest chain will be 6 carbons, including the functional group, as shown in the…

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A: Refer to the solution

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A: For aldoses, the oxidation of monosaccharides via oxidizing agents such as HNO3 results in the…

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A: In order for a bond to be classified as a covalent bond, the difference in electronegativity (EN)…

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A: Urea Kb=Kw/KaKw =water dissociation constant=1.0×10^-14Kb=1.0×10^-14…

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A: The atomic radius is a measure of the size of an atom, usually the mean or typical distance from the…

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A: To complete the task based on the image you've provided, here's how you can proceed:### 1.…

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A: The Van't Hoff equation is a fundamental equation in physical chemistry that relates the change in…

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A: Step 1: NBS is commonly used for selective bromination at the benzylic position (the carbon adjacent…

Q: Write the IUPAC names for the following compounds. (a) H3C CH3 no Lou (b) H3C CH3 CH3 CH3 CH3 CH3…

A: Here are the IUPAC names for the given compounds:

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A: Given,Molality (m) = 1.29 mBoiling point of the solution (Tb​) = 101.52°CBoiling point constant for…

Q: LIFE SCIENCES/GRADE 10 ESTION 3 FET Read the extract below and answer the questions that follow.…

A: Question 31):-3.1.1 According to Linnaeus' system, the lion belongs to the class Mammalia. 3.1.2 The…

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A: Key Points:Dissociation in Water: In an aqueous solution, potassium iodide (KI) dissociates into…

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A: Step 1:Analysis of Aspartic Acid at pH 7.4 : Aspartic acid is an amino acid with three ionizable…

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A: Step 1:Understanding the arrangement of atoms within the material's unit cell allows researchers in…

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A: To solve this problem, we need to calculate the pH of the weak acid solution.Given:The concentration…

Q: Calculate the pH of a 1- liter solution made of 1 M acetic acid at pH 4.76 (Ka for acetic acid mL of…

A: Given, pH of 1 M acetic acid is 4.76Ka​ for acetic acid = 1.74×10^-5Volume of acetic acid solution =…

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A: Detailed explanation:To adequately address this topic, I began by focusing on my basic knowledge of…

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A: Lattice energy is the energy required to break apart an ionic compound into its individual ions. It…

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

A: Approach to solving the question: Detailed explanation:To create detailed 2D NMR simulations for…

Q: Choose the element with the largest atomic radius Rubidium Calcium Potassium Scandium

A: The atomic radius of an element is a measure of the size of its atoms, usually the mean or typical…