1. EtMgBr, dry ether; 2. water 1. EtMgBr; dry ether; 2. acid O 1. EtOH in dry ether; 2. acid 1. EtOH in dry ether; 2. water reagent?

Q: n organic compound contains 66.6% carbon and 11.1% hydrogen. In UV, it gave a naracteristic band at…

A: Given   An organic compound have 66.6 % C , 11.1% H

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A: Calculate the mass of copper (I) sulfide that will completely dissolve in 1.0 L of water. The Ksp of…

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A:

Q: What is the pH of a 0.500 mol/L solution of sodium cyanide (NaCN) if the cyanide ion has a K₂ = 1.61…

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Q: (d) With reference to the following reaction scheme: O H || H 22 1. Li, NH3, -78 °C BuOH (1 equiv.)…

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A: We know weak acids having lower value of dissociation constant Ka ionise weakly so can ignore their…

Q: 1. Draw a voltaic cell by incorporating the following half cells: (1 Sn²/Sn Cr²+ / Cr ● ●

A:

Q: Explain why CH3F is a polar molecule while CF4 is non-polar.

A: We have to explain why CH3F is polar while CF4 is non-polar

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A:

Q: What evidence of chemical change might you expect to observe from this reaction?

A: Physical change: In a physical change only the state of matter changes. In this change different…

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A:

Q: Perform the following calculations and report each answer with the correct number of significant…

A: Significant figures: The numbers which make us read easily when their value is too large are called…

Q: ОН Ether Ester CH2OH ОН Acetal O Hemiacetal ОН None of the above CH2OH ОН НО CH2OH

A:

Q: Q1: What compounds and ions, besides water, are often found in water? Q2: How does human activity…

A: Q1. Presence and concentration of other ions in water depend on the source of generation and the…

Q: Calculate the density in grams per cubic centimeter for the following: a. mass 736 g and volume 468…

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Q: Decide whether each sketch shows a pure sample of an element or a pure sample of a compound.…

A: Compounds are species that are formed by bonding chemically with two or more elements of the…

Q: A chemist measures the enthalpy change AH during the following reaction: 4 Fe(s) + 30₂(g) 2Fe₂O3(s)…

A: Enthalpy change can be calculated as follows:

Q: Calculate the solubility product of AgCl at 25.0 °C, given the following data: AgCits)+eAg(s) +…

A:

Q: Which of the following will shift the equilibrium position of the give reaction to the left? There…

A: LeChatelier's principle: When factors like concentration, pressure, temperature, inert gases that…

Q: Sn1 Sn2 E1 E2 Ecb1 Br (H3C)₂HC-N-CH(CH3)2

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Q: Rank the elements or compounds in the table below in decreasing order of their boiling points. That…

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Q: Part II. Balance the given REDOX reactions using the half-reaction method or ion- electron method.…

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

Q: 6. Which choice accounts for the functional groups present in this molecule? N OH IZ HN H O2 phenyl;…

A: 6) 2 phenyl ; 1 amide ; 2 amine 7) 2 Stereogenic Centers 8) -I, +M

Q: 2) Determine the solubility group of the compound based on the results in Table 1. Refer to Table 3…

A: In case of the solubility test , a compound will be termed as soluble, if it gives a clear solution…

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Q: Draw the structural diagram for each of the following compounds:   a. cyclooctane b. methyl…

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Q: What types of isomers are the pairs of molecules given below? OH $& Diastereomers Enantiomers…

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Q: Give answer all the question with explanation

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A: Carbon Tetrafluoride is identified by the chemical formula CF4. It is also referred to as…

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Q: ¿Cuántos nodos tiene el OM siguiente?

A: The space around the nucleus where there is the maximum probability of the finding of the electron…

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A: Let the amount of sodium required on daily basis = x gm. Given Amount of sodium in grilled chicken =…

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Q: How many constitutional isomers of C4H9Cl is possible?   A) 5 B) 4 C) 2 D) 3

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Q: a. For the positive ion Rb+, use the concept that a chemical compound must have a net charge of zero…

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A: The change in energy (or heat) is calculated using the following formula- q = m×C×∆T Where m is the…

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A: we have to determine the formula of the ionic compounds formed when the given ions react

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A: According to the solubility rule, “like dissolve like” nonpolar organic compounds will be soluble in…

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A: Given -> 5.6 ft2

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A: Most of the elements are metals and in metals, the atoms are bonded by strong metallic bonds, hence…

Q: OH ZI HN Н OH

A: =>  The carbon center in the molecule which is         responsible for the stereoisomerism in the…

Q: 23. What effect makes the chloride a good leaving group in acyl chloride? O + O + O +M O-M

A: Acyl chlorides are the organic compounds in which a chlorine atom is bounded to an acyl group. The…

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.