Select the major product of the following reaction. OCH₂ & OCH3 OCH3 & S Br Br OCH3 E Br₂/ FeBr3 Br II OCH3 IV Br

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Q: The SUM of the formal charges for the following (nonexistent) compound is [answer1]. Use the…

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Q: 5. __Fe₂O₂ + _AI → _Fe +_____Al₂O3 Reaction Type:___single replacment_ Answer: Balance the equation.…

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A: Here an incorrect structure of nitric acid is given which is:-

Q: Write the ground-state electron configuration for a neutral atom of each element: iron manganese 0

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Q: 3. A solution is prepared by adding 750.0 mL of 4.00 x 10-³ M Ce(NO3)3 to 300.0 mL of 2.00 x 10-² M…

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Q: Based on our experiments, which solvent mixture was most polar? Select one: a. The…

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Q: Calculate the heat of neutralization (kJ/mole) for the reaction of 50.0 mL of 0.177 M potassium…

A: The reaction taking place between is, 2KOH+H2SO4 →  K2SO4+2H2O

Q: Write the resulting linear regression equation and R² of the plotted standard calibration curve.

A: To provide the regression equation and the R2 value of the plotted standard calibration curve.

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Q: A chemist prepares a solution of iron (II) bromide (FeBr₂) by measuring out 0.50 g of FeBr, into a…

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Q: The indicator used and the color change in the bleach analysis experiment: C) I 2 \red to colorless…

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Q: 1. 4.0 ml of a liquid weighs (has a mass of) 100.0 g. What is the density of the liquid? a) 0.400…

A: mass of the liquid = 100.0 g Volume of the liquid = 4.0 mL Density of the liquid = ?

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Q: Calculate the activation energy, Ea, in kilojoules per mole for a reaction at 54.0 °C that has a…

A: Rate constant (k) = 0.272 s-1 Frequency factor (A) = 5.56 × 1011 s-1 Temperature (T) = 54.0°C = (54…

Q: This problem is only appropriate if you have taken calculus. For a zero-order reaction described by…

A: The rate law for a zero-order reaction: Rate = k[A]0 So, Rate = k

Q: 39. The attraction between a hydrogen atom on one water molecule and the oxygen atom on a different…

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

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A: Detail

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Q: A 0.7041-g sample of impure mercury(II) oxide was dissolved in an unmeasured excess of potassium…

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Q: 4) write the bulanced Molecular, Complete ionic and net jonic the following equations Preactions. a)…

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Q: A 25.0-mL aliquot of vinegar was diluted to 250 mL in a volumetric flask. Titration of 50.0-mL…

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Q: Name: Madison Castle Riverdale Collegiate Institute Part A: Multiple Choice Do NOT WRITE anywhere on…

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Q: Provide the major product of the following reaction: HBr peroxides draw structure

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Q: 13 How many signals would you expect to find in the C NMR spectrum of the following compound? H₂C OH

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Q: 37. What is the pH of a solution with hydrogen ion concentration of 1 x 10-25 M? 38. What is the pH…

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Q: Critically discuss the relationship between a lithium and justice with real life example. (explain…

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Q: 7. Cu + AgNO₂ Reaction Type:_____synthesis_ Answer: If 2.50 mol of copper and an excess of silver…

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Q: 25. A gas has an initial volume of 22.4 Liters at STP. What is its volume if the final pressure is…

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Q: Choose the best Lewis structure for CH2Cl2. (Hint: Best means showing all the valence electrons and…

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Q: 38. What is the pH of a solution with hydrogen ion concentration of 1 x 10¹¹ M -11

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Q: Consider the elementary reaction equation NO3(g) + CO(g) → NO₂(g) + CO₂(g) What is the order with…

A: Reaction : NO3 (g) + CO (g) → NO2(g) +CO2(g)

Q: MnO4​−(aq)+5 H2​C2​O4​(aq)+6 H+(aq)→2 Mn2+(aq)+10 CO2​(g)+8 H2​O(l) The reaction between MnO4−(aq)…

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Q: Draw on your paper the Lewis Structure for the XeF3* cation. Also answer the following questions. .…

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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.