Draw the step-by-step mechanism for the following SN1 reaction. Be sure to draw arrows for the movement of ALL electrons. Show any and all intermediates. You do not have to show stereochemistry for this question. CH3OH heat Br OCH3

Q: Consider the ionization of HClO2 and identify each species listed as a Bronsted-Lowry acid, Bronsted...

A: Conjugate acid -base are the pair where there is difference of only one H+.  

Q: Date: Name: Draw the structures of the organic products in each of the following hydrolysis reaction...

A: a) Ans :     The General reaction is the amide in an H2O react with the HCl and Heating to formed th...

Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains 8....

A: Given: Mass of water bath = 8.90 Kg = 8900 g                                      (Since 1 Kg = 1000...

Q: An ideal gas is compressed isothermally from 2.00atm to 90.0atm. At 40°C, three moles reacted with e...

A: Given: An ideal gas is compressed isothermally from 2.00atm to 90.0atm. At 40°C, three moles reacted...

Q: net equation

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Q: For a diatomic vibrating rotor, in vibrational level v =3 and rotational level J, the sum of the rot...

A: Given that the sum of rotational and vibrational energies is 11493.6cm-1. Equlibrium frequency is 29...

Q: At 25 °C, what is the hydroxide ion concentration, [OH¯], in an aqueous solution with a hydrogen ion...

A: [OH-] = 4.54 x 10-8 M

Q: MOLAR MASS CALCULATION: Element Symbol No. of Atoms Atomic Mass Mass Contribution X %3D X X %3D Mola...

A: Molecular formula of Compound is Al2(SO4)3  Atomic mass :-  Al = 26.982 u , S = 32.065 u , O = 15.99...

Q: What would cause a difference in the calculated dipole moment compared with an experimental value? T...

A: Dipole moment depends on three factors: Polarity of molecule. Magnitude of charge. Geometry of molec...

Q: e Chatelier's Principle

A: Common ion effect stop the dissociation of weak electrolytes. Or dissociation of weak electrolytes a...

Q: Some chemical reactants are listed in the table below. Complete the table by filling in the oxidatio...

A:

Q: Syngas can be burned directly or converted to methanol. Calculate AH° for the reaction CO(g) + 2H2 (...

A: The standard enthalpy of formation is the enthalpy change of reaction in standard conditions when on...

Q: buffer solution?

A: Buffer solution is the mixture of weak acid Or weak base and it's salt. Called buffer which resist t...

Q: What minimum volume of 0.09621 M AgNO3 willbe needed to assure an excess of silver ion in the titrat...

A: The 0.2513 g sample of NaCl is assumed to have no impurities in this case, just to make certain that...

Q: A 25.00-mL sample of propionic acid, HC3H5O2, of unknown concentration was titrated with 0.145 M KOH...

A: Given,  The volume of unknown concentration of propionic acid = 25.00-mL                         The...

Q: Draw the major organic product of the reaction. Do not include any side products.

A: To determine the major product.,

Q: Provide the correct IUPAC name for the compound shown here. HO,

A: IUPAC rules for naming an organic compound:  1. Select the longest possible carbon chain as a parent...

Q: Provide the correct systematic name for the compound shown here. N,N-dimeth yl butamide Incorrect, 1...

A: Given : We have to write the IUPAC name for the given compound.

Q: Consider the following reaction in aqueous solution: 5Br (aq)+BrO3 (aq)+6H*(aq)→3Br2(aq)+3H2O(1) If ...

A:

Q: A weak base (B) has a pKµ value of 6.08. At what pH is [BH*] = [B]? pH = What is the predominant spe...

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Q: Which of the following products is most likely to be formed in the reaction below? 1) ВНз 2) H2O2, N...

A: In this question, we have to choose the product which is most likely to form in the given reaction:

Q: The 13C NMR spectrum of 3-pentanone is expected to show signals representing the distinct carbons in...

A: We have to predict the number of signals, carbons,and ppm value.  

Q: . I found my initial equivalence point for titration. How do I calculate 1/4, 1/2 & 3/4 equivalence...

A: Equivalence point is the point where all the protons coming from acid get neutralised by the base be...

Q: Statement 1: According to the Ramachandran plot, all combinations of rotational conformation of p an...

A: Ramachandran plot tells about the structure of amino acids or proteins. 

Q: Which one of the following is a buffer sol'n HCN k,=6.2x1010 CH3COOH k,=1.8x105 HNO3 and HCI Ka>>1 O...

A:

Q: "For an electron the probability that it is in the volume dt is y? dr = (a'n)'e 2/ dt for the 1s orb...

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: Question 8 The system has the least symmetry among the seven crystal systems. triclinic monoclinic r...

A: we need to tell which crystal system has least symmetry

Q: heat

A:

Q: 2. HC a = Electrophilic addition d = Sy2 Nucleophilic substitution e= Electrophilic aromatic substit...

A:

Q: final temperature (in .°C) at 2. 30°C that

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Q: Why is the percent recovery of the essential oil less than 100%? State at least two reasons that are...

A: To explain: The percent recovery of the essential oil less than 100%  

Q: Why is cycloprop-2-enone more polar than cyclopropanone?

A:   Aromaticity : Huckel's rule: Any organic compound to obey aromatic character  1. It should be cyc...

Q: In the mass spectral analysis of the product from the synthesis of 1-bromobutane from 1-butanol, wha...

A: We have to predict the ratio of abundance for two peaks   

Q: Titration of 0.1615 g of an unknown monoprotic acid dissolved in 25.00 mL of water requires 21.84 mL...

A: Given, An unknown monoprotic acid (HA)  Molarity of NaOH solution = 0.1231 M = 0.1231 mol/L Volume o...

Q: Based on what you have learned so far in the Labster experiment, if a set of equivalent protons has ...

A: The number to which a signal splitts is related to neighbouring or adjacent number of hydrogen by N+...

Q: Please show all the steps to these all solution. Thanks in advance

A: a.) Qp expression can be written from given reaction . Qp only contains gaseous species.  b.) To cal...

Q: optional. Complete the reaction between a Brønsted-Lowry acid and base. Phases are HСІ + NH,

A:

Q: Which reacton sequence will gve higher yds of the peproduc termedate Febr AIC ntermediate Febr AIC

A:

Q: Draw all of the expected products from the reaction shown. There should be three products. Two of t...

A: Given : We have to make products for the given reaction.

Q: You are given a solution of 0.20M CoCl3, 0.15M SnCl2, 0.35M CuCl2, and 0.25M AgCl.Giventhe following...

A: The solution of the question is given below:

Q: Starting with benzene, give a sequence of laboratory reactions which could be used to prepare p-isop...

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Q: what is the oxidation number of S in H2SO4 ____ and S in H2SO4 b.) what is the element that is oxidi...

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Q: 24-4. Using valence bond theory, explain why the water molecule has the bent structure

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Q: What energy sublevels are being filled in Period 1? 1s What energy sublevels are being filled in Per...

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Q: II + Ca(OH), - D

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Q: Which of the following functional group can be predicted with the IR spectrum shown?               ...

A:

Q: Which statement is true about the isomerization reaction below? catalyst O The use of the catalyst m...

A: Isomerisation reaction is the conversion of one isomer into another isomer. Trans form of alkene is ...

Q: Which of the following statements is true for a buffer prepared from 2g dihydrogen phosphase and 1.3...

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Q: Elements that have four valence electrons are classified as _____.

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Q: A supersaturated solution of CH3COO-Na+ will crystallize spontaneously. Predict the signs of AH,AS,A...

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Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.