Question Which product is obtained when the following reaction is carried out? - A) I only - B) II only - C) III only D) Both I and II H₂ Lindlar's Catalyst II III

Q: The following chemical reaction takes place in aqueous solution: MnCl₂(aq) +2 KOH(aq) →Mn(OH)₂(s)+2…

A: The chemical reaction is given and we have to tell the net ionic equation of the given reaction.

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 0.55 kg sample…

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Q: The activation energy, Ea, for a particular reaction is 13.6 kJ/mol. If the rate constant at 754 °C…

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Q: Present an acceptable step-by-step reaction mechanism (including stereochemistry) that is consistent…

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Q: The oxidation of ammonia produces nitrogen and water via the reaction below.…

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Q: ОН HNO3 70

A: Note - HNO3 is Oxidising agent.

Q: A 40.0 L tank of ammonia has a pressure of 12.7 kPa. Calculate the volume of the ammonia if its…

A: We know that According to Boyles law, at constant temperature,  P1V1 = P2V2 where P1 = initial…

Q: Draw the product of this reaction. Ignore inorganic byproducts. Na NH3(1)

A: -> Na/NH3 is reducing agent which can reduce internal Alkyne to trans alkene .

Q: The action of dinitrogen on calcium carbide at 1100°C leads to the formation of calcium cyanamide…

A: Answer(a) The formal charge for cyanide ion is -2 As shown below

Q: What is the IUPAC name of the following compound? ball & stick + labels Submit Answer Retry Entire…

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Q: Draw the product of this reaction. Ignore inorganic byproducts. 1. NaNH2 2. CH3Br

A: Here we are required to find the product of the reaction when the given alkyne react with…

Q: A 14.0 mL sample of vinegar, which is an aqueous solution of acetic acid, CH₂COOH, requires 22.5 ml.…

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Q: A sample containing 50.0 mL of 0.10 M HBr is titrated with a solution of NaOH having a molarity of…

A: In strong acid and strong base titrations, the pH of the solution depends on the concentration of…

Q: Draw a resonance structure of ch3co2ch3. Show arrow pushing.

A: Resonance is way of describing bonding in certain molecules  by the combination of several…

Q: A certain metal M forms a soluble sulfate salt MSO4. Suppose the left half cell of a galvanic cell…

A: Given,  Concentration of left galvanic cell =1.50 M  Concentration of right galvanic cell = 75 mM

Q: Calculate E°cell for the reaction below. Is it spontaneous as written?      2 IO3– (aq) + 12 H+…

A: Given -> 2IO3-(aq)+ 12H+(aq) + 10I-(aq) <---> 6I2(s) + 6H2O(l)

Q: Complete the following reaction by writing the name of the product. 0 HCH + H₂ Ni or Pt ?

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Q: Which of the following substances will be more soluble in acidic solution than in pure water? NICO3…

A: Inorganic chemistry.

Q: 10.7 Is the reaction shown below an oxidation, reduction, or neither? NaBH4 MeOH OH

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Q: Question 4 Given the following mechanism: H₂O₂ (aq) + I¯ (aq) → H₂O (1) + OI (aq) (slow) H₂O₂ (aq) +…

A: Given reactions are as follows, H2O2(aq) + I−(aq) → H2O(l) + OI−(aq) H2O2(aq) + OI−(aq) → H2O(l) +…

Q: 20. Based on the molecule below: A B a. Rank the bonds (a-d) from shortest to longest H !!! ↓ C D b.…

A: We have been given an organic molecule and we have been asked to rank bonds from shortest to…

Q: 6. Consider the reactions of amides, draw the main product for each (3 H₂C CI NH CH3 H₂O H₂O*…

A: Water is generally used for hydrolysis of amide . LiAlH4 acts as a strong reducing agent .

Q: In crossed aldol condensation，in order to avoid unwanted product mixture，the compound without alpha…

A: The compound without alpha hydrogen like benzaldehyde can be a good choice for crossed aldol…

Q: Write a balanced chemical equation for the complete neutralization reaction between each pair of…

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Q: Zn (s) + 2 HCI (aq) → ZnCl₂ (aq) + H₂ (aq) s) If you use 120.0 mL of 3.00 M HCI to fully react with…

A: Concentration of ZnCl2 can be determined from the millimoles of of HCl available to form ZnCl2.

Q: 1. Draw the structures of the following substituents and place them in descending order of priority.…

A: Use CIP rule to put priority number, if molecule having more molecular mass will come on 1st…

Q: In chemistry, the pH of a solution is a measure of the acidity or alkalinity of a solution.  Water…

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Q: Draw the skeletal (line-bond) structure of 5-bromo-4,4-dimethylpent-2-yne.

A: Given -> 5-bromo-4,4-dimethylpent-2-yne

Q: A certain metal M forms a soluble sulfate salt M₂(SO4)3 Suppose the left half cell of a galvanic…

A: To check the positive and negative electrode, we need to see on which side oxidation is occurred.…

Q: The specific heat of substance C is 0.93 J/(g K) and that of substance D is 1.8 J/(g K). You are…

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Q: How many grams of CaCO3 will dissolve in 2.50×102 mL of 0.0480 M Ca(NO3)2?  The Ksp for CaCO3 is…

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Q: 4. Balancing an equation for a redox reaction in basic conditions. Aqueous sodium hypochlorite…

A: Given that, a redox reaction is ClO-(aq) + Cr(OH)4-(aq) → CrO42-(aq) + Cl-(aq). We have to balance…

Q: The reactant in an enzyme-catalyzed reaction is called a cofactor. True or False True False

A: Catalysts take part in chemical reactions and speed them up. They are neither consumed nor included…

Q: 34. a. b. C. d. e. Calculate the standard emf (E°rxn value) for the reaction shown below using the…

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Q: D-Talose is a C2 epimer of D-galactose. Using the Fischer projection structure, draw the product of…

A: D-Talose is a C2 epimer of D-galactose. Using the Fischer projection structure. 1.Reaction with…

Q: What is the Eo for the cell: L | L2+(aq) || T2+(aq) | T ? Final answer: two decimal places; include…

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Q: Any molecule with two chirality centers is an achiral compound. True or False True False

A: We have been given a statement any molecule with two chirality centres is an achiral compound and we…

Q: isited Draw structural formulas for both resonance structures of the enolate ion obtained by…

A: When a base reacts with a compound, it abstracts the most acidic proton leading to the formation of…

Q: Which of the following reaction is a redox reaction? Group of answer choices CaCO3--> CaO+CO2…

A: Redox reaction  The reaction in which oxidation and reduction take place simultaneously is called as…

Q: After dissociation, if another atom picks up the lost particle from the water molecule, it is now…

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Q: II. Rank the following in order of basicity and explain your choices. CH3 ola oto oto NO₂ B

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Q: Using the given values of bond enthalpies, calculate for the heat of combustion of a propane gas…

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Q: 2. Draw the organic products formed in each reaction. Draw all stereogenic centers using wedges and…

A: Note: According to Bartleby guidelines, the first three parts of the multiple subparts question…

Q: A phase diagram for tin is shown below. What phase transition occurs when white tin is heated to 600…

A: Phase diagram: The phase diagram represents the different phases of the substance and the pressure…

Q: lodine-131 has a half-life of 8.0 minutes. How many half-lives will pass in 120 minutes?

A: Number of half lives passed in a time interval can be calculated by dividing the total time by…

Q: One way in which the useful metal copper is produced is by dissolving the mineral azurite, which…

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Q: 11. Which of the following а) те2- b) ва 2+ c) (st dj Br топь is not iso electronic with the noble…

A: Isoelectronic species are species which having equal number of electrons in it. Xenon is a noble gas…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. HBr (1 equiv) H₂O2

A: In presence of peroxide antimorkovnikov addition of HBr takes place and Br- added to less…

Q: Volumetric Analysis: Determination of Acetic Acid in Vinegar The endpoint of the titration of the…

A: In analytical chemistry, titration is used to identify many species, including acids, bases,…

Q: 1. What is the approximate population for: a. The world: b. China: Population Math Practice c.…

A: 1) The approximate population of  a) World: 8 billion b) China: 1.426 billion c) India: 1.417…

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.