What is(are) the predicted products of the reaction shown? -OCH2CH3 excess KOH LOK LOH LOK HO CH;CH2OH HO Но II III Ο ΑΙ O B. II O C. II O A and B O A and C

Q: Calculate DG in kJ for this reaction at 25C using information from Appendix I| CO2(g) + CCI4(g)…

A: The answer is given below

Q: Convert a solution of methanol in ethanol that is 5.23m to mass percent

A: Molality: The number of moles of the solute dissolved in one kilogram of the solution is known as…

Q: 2. Circle and name all functional group(s) for each molecule H. CH3 C= a. H. H3C (CH2)4CH3 .C. H;C…

A: A group of atoms responsible for the characteristics reaction of a particular compound is called…

Q: Balance redox reactions in acidic solution. Balance the reaction between Al and Pb02 to form Al3+…

A: The reaction given is, => Al + PbO2 → Al3+ + Pb2+

Q: 1.       How would you scientifically define the three things that emerge in a chemical reaction?

A: The answer is given below

Q: Question 8 A scientist tests the water in a local pond and find: has a pH of 7.9. Based on this…

A: Check the pH of pond water and tell whether it is acidic or basic.

Q: Determine [H30+] of a 0.210 M solution of formic acid (Ka = 1.8 × 10-4).

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Q: Arrange the atom and ions from largest to smallest radius. Largest radius Smallest radius Answer…

A: Given :- atom/ions = Cl+, Cl-, Cl  To arrange :- given atom/ions in decreasing order of their radius…

Q: What would be the density (in g/L) of a sample of CH, gas at 70.0 °C and 2.50 atm of pressure?

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Q: Activated complex 2. According to the diagram, which of the following is Activeted complex correct?…

A: According to the diagram given the average energy of the reactants is less than the energy of the…

Q: 7.) needed, then indicate with a 1./2., etc., as appropriate. In several instances, there is more…

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Q: If the concentration of carbon dioxide in the atmosphere is 400 ppm, how many CO2 molecules are…

A: To calculate molecules of CO2 , we would first calculate volume of CO2 using volume of air and ppm…

Q: Question 13 What are the products formed in the following acid-base reaction? NaOH + HCI → A CIOH +…

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Q: 1. Water evaporates at room temperature because A) the standard free energy change is positive B)…

A: Evaporation - The process of conversion of liquid to vapors is called evaporation. Evaporation of…

Q: Problem 42 IR Spectrum (liquid film) 4000 3000 2000 1600 1200 800 v (cm') 100 121 Mass Spectrum 80…

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Q: mL of HBr

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Q: Use the kinetic molecular theory to explain what happens at the particle level in the situation…

A: Moth balls are solid. After the several days,The bag become inflate and moth balls are smaller this…

Q: 50.0mL of a 0.30M weak acid (CH3CO2H, Ka 1.8 x 10^-5) is titrated with 0.200M NaOH.  a.) What is…

A: Note: As per our company guideline we can answer only three subparts. Kindly repost the question…

Q: For each system Risted in the first column of the table below, decide (if possible) whether the…

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Q: What is the pH of a solution of 0.400 M CH₃NH₂ containing 0.240 M CH₃NH₃I? (Kb of CH₃NH₂ is 4.4 ×…

A:

Q: What is the pH (to two decimal places) of a 50.0 mL 0.15 M HNO2 aqueous solution (at 25 °C) after…

A: Given that, 50.0 mL of 0.15 M HNO2 aqueous solution (at 25 °C) and 15.0 mL of 0.20 M NaOH are mixed.…

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: Here, we have to find whether a precipitate will form or not when the given aqueous solutions of A…

Q: 3.) a.) Alkynes. stereochemistry in your product(s) if appropriate. [Feel free to write +E or +D or…

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Q: A 28.7 mL aliquot of hypochlorous acid that has a concentration of 0.516 M will be titrated with…

A: Given- Volume of hypochlorous acid =28.7 mL  Concentration of hypochlorous acid= 0.516 M…

Q: coefficient of Fe3+

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Q: Calcelate Acteuatoin everge Tenp CE) 3१२ 451 Rate conschant (M-!s-1) 0,15 こO2333

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Q: 1) Find the spontaneous cell potential (Eelti) containing 0.5 M AGNOS and 0.1 M Cd(NO).…

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Q: 3 Co(s) + 2 NO 3- (aq) + 8 H+ (aq) = 3 Co 2+ (aq) + 2 NO (g) + 4 H2O (l) Determine the cell…

A: Given cell reaction:

Q: ACTIVITY No. 3 - Measuring Acidity with pH/ pOH Instruction: Complete the table below. [H*] 1.0 x 10…

A: Complete the given table by using formula of pH & pOH of the following-->

Q: You make a 200mM potassium phosphate buffer (pKa of 7.20) with monobasic potassium phosphate…

A: Given: Concentration of solutes = 200 mM = 0.200 M                                (Since 1 M = 1000…

Q: pH

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Q: How many elimination products would be formed using the molecule below as the starting material?

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Q: Question 2 Which of these Brønsted-Lowry acids is most likely the strongest? A HBr HCI C HE D HI

A: Bronsted Lowry acid is a substance which can donate a proton into the solution.

Q: 10. A 29 kg Chesapeake Bay retriever presents with cluster seizures. The doctor instructs you to…

A: To calculate mgs , we would use weight of patient and given dose amount .  After calculating mgs ,…

Q: Ecell  Mg‎2+(aq) + 2 e- -> Mg(s)    Mg2 + |M‎g = - 2.372  Sn4‎+(aq) + 2 e- -> S‎n2+(aq)  Sn2 + , Sn4…

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: Normal Goilira po int 100.75°C of 760mm Hy whatess thevopour pressure boiligp. moronic accid is hd…

A: To calculate the vapour pressure , we would use Clausius Clapeyron equation.

Q: Lesson 1- The Chemistry of Life Biology is a multidisciplinary science. Living organisms are subject…

A: Biochemistry studies the chemical processes in living organism. The important molecules in…

Q: Givem- Cr Hyt B02 2 C02t2H20 DH= -3ookcal Ishatis the AH for bleos UTeartion s 4C02 t H 20 y 2to 2c2…

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Q: Calculate AG° and K at 25°C for the reactions. a. 7H20 + 2 Cr3++3Cl, — Сr20,2- + 6 CI + 14H* €— 0.03…

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Q: O1. A solution is prepared by mixing 15.90 grams of naphthalene, into 225.0 g of cyelohexane.…

A: Given,  When the solution is prepared by mixing of 15.90 grams of naphthalene and 225.0 grams of…

Q: Draw the major product of this Claisen condensation reaction. Ignore inorganic byproducts. +

A: In Claisen condensation reaction ,there is condensation of esters.

Q: How does the X-type zeolite exchange Na+ ions for Co2+ ions (mechanism)?

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Q: 6. What happens to the density of a gas as its V decreases at constant P and T? C. stays the same D.…

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Q: How many moles of NH, gas form when 32.4 Lof H, gas completely reacts at STP according to the…

A: Given-> Volume of H2 = 32.4 L At STP-> T = 273 K P= 1atm -> volume of 1 mole ideal gas =…

Q: ionization energy

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Q: Finish the synthesis by listing out the reagents/solvents used and draw intermediate structures.…

A: Here we have to synthesize 4-ethylcyclohexan-1-one from the given starting material by multistep…

Q: H3N, Co NH3 H3N NH3

A: Answer: the systematic name of the following compounds is  Cis- tetraamminedichlorocobalt(|||) ion.…

Q: Select all that apply. Buffer solutions resist changes in the concentration of hyd roxide ions. A…

A: It is a mixture of weak acid and its salt with its conjugate base, or a weak base with the salt of…

Q: Predict reaction and calculate E°cell from standard reduction potentials. A voltaic cell is…

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Q: Q6: A copper electroplating process utilizes 15 A of current by chemically dissolving (corroding) a…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.