Which of the following fluorides would react the most vigorously with water? Select one: a. BF4- b. NaF c. VF5 d. SF6 e. MgF2

Q: Because Gadolinium is highly toxic, it is treated with a process called chelation, which creates a…

A: Gadolinium (Gd) Molar mass = 157.25 g/mol Eovist (Gadoxetate disodium) C23H28GdN3Na2O11

Q: What is the s character of sp3 carbon

A: During orbital hybridization, the mixing of atomic orbitals takes place to form new orbitals known…

Q: f Cruien Some aptions use the Is Periodic Julete and give their ico' lonic chemics, farmulas. 1)…

A:

Q: Scheme 2 Melli MeLi + CuBr THF 0°C L

A:

Q: How can a mixture of benzoic acid and sodium be separated, given that sodium explodes strongly when…

A: Answer is as Follows :

Q: Why is the 2 and 4 positions electrophilic?

A: The word electrophilic means electron loving, or the one which is electron deficient. So, an…

Q: OH OH HO НО HO ОН ОН (CH3)3C® "ОН (CH3)3C' (CH3)3C' A B D E Copyright © 2007 Pearson Prentice Hall,…

A: The question belong to reaction mechanism. Cleaved with periodic acid (HIO4) both -OH group must be…

Q: Based on the properties from this chapter and their positions in the periodic tables, provide one…

A:

Q: . List members of group 16 or 6A by increasing affinity

A: The electron affinity of an atom of an element or a molecule is determined by the energy released…

Q: MCQ 180: Down the Halogen Group (Group-VII), the reactivity A. increases B. decreases C. becomes…

A: Given  Element = Group ( VII ) Element                = F ,Cl ,Br ,I ,At  Reactivity order = ?

Q: 2, What type of radiation changes the energy of the analyte’s valence electrons?  Group of answer…

A: To find: 2, What type of radiation changes the energy of the analyte’s valence electrons?  3. What…

Q: Which of the following compound is a Peroxide? (a) NO. (C) Bao, 20. (b) KO, (d) MnO

A: The compounds with structure -O-O- bonds are known as peroxide. In the peroxide, the oxidation state…

Q: Explain the difference in boiling points between PH3 and AsH3.

A: The boiling point of a liquid is its vapor pressure at a temperature equal to the gas pressure above…

Q: 6. List the following from most likely to least likely to exist: TeBr6 ТеBr4 PF4 Sel6 Tel6 Explain:

A: The stability of the given halides of Tellurium, phosphorus and Selenium are needed to be discussed.…

Q: 7. Calculate the percentage of oxygen in carbonic acid H2CO3 A) 75.3% B) 72.0% C) 77.41%…

A: we need to calculate the percentage of O in carbonic acid

Q: group A solutions:       Conductivity (ms)       concentration of chloride ions: NaCl…

A: Conductivity  depends the number of ions in solution.

Q: What is the point of silicon dioxide? 8. Why are careful stoichiometric calculations important for…

A: 7)  The importance of airbag safety is that during an accident if airbags work properly, they can…

Q: Choose the MOST acidic hydrogen from the structure below. II III IV O II O IV

A: The most acidic hydrogen will be present at alpha position to the electron withdrawing group. The…

Q: Assign each species on the left to a category on the right.

A: Strong acid is an acid that ionizes completely in aqueous solution. It always loses a proton (H+ )…

Q: 8. Is Rh* a stable ion? If not, what is a more stable ion of Rh?

A: 1. Rhodium is a chemical element with the symbol Rh.  2. The atomic number is 45 and member of…

Q: what is Kolbe-Schmidt reaction?

A: Kolbe-Schmitt reaction is the type of carboxylation reaction that involves the heating of sodium…

Q: Which of the following compound is a Peroxide? (a) NO, (C)BaO, 20. (b) KO, (d) Mno,

A: Given: Which of the following compound is a peroxide? (a)  NO2                  (b) KO2         (c)…

Q: Which of the following species is non-polar? Select one: H3O+ PH4+ SeI3+ SO2 BrO2-

A: Species in which the net dipole moment is zero is a non-polar molecule. Among the given answer NH4+…

Q: 24. What is the NH2 and

A: We have to tell the relationship between the given molecules

Q: 3. In this experiment, you will be studying the oxidation strength of the halogens. a. What is the…

A: Absorption of visible light by halogen molecules causes electronic excitation and results in colour…

Q: a. What is the # of nearest neighbors and arrangement of each Na atom in the structure?

A: a. Given, NaCl

Q: Nitric acid, sulfuric acid and phosphoric acid are all example of oxoacids. Predict their pKa…

A: 1. Write the formula in following format.    EOp(OH)q 2. pKa = 8-5p 3. If q > 1, successive Ka…

Q: For Na3PO4, for every mole of Na3PO4 there is one mole of P. You would also need to know the atomic…

A: Given data, Molar mass of Na3PO4 = 163.94 gmol-1 Atomic mass of P = 30.97 gmol-1 Mass of Na3PO4…

Q: 1: Rank and explain your ranking of the following chlorides of group 15 in the order of increasing…

A: A question based on general chemistry that is to be accomplished.

Q: 3) In order to determine electronic geometry of molecules, valence shell electron-pair repulsion…

A: 3. We have to predict acronym. 4. We have to predict lower case letters. 5. We have to calculate the…

Q: The H-0- H angle in water molecule is about: 19. (a) 90 (C) 135° (b) 105 (d) 180°

A: In water Molecule, H2O  The hybridisation of oxygen in water Molecule is sp3 .

Q: 1. Which does not belong to the group?* Hg₂ + 2Cl⁻¹ ⇌ HgCl₂ Ag⁺¹ + Cl⁻¹ ⇌ AgCl₂ Pb⁺² + 2Cl⁻¹ ⇌ PbCl₂…

A:

Q: Please provide an explanation for the relatively high boiling points of H20, HF, and NH3 in…

A: Boiling point of any compound depends on the intermolecular forces of attraction. More strongly the…

Q: In the van der Waals equation which molecule would you expect to have the largest b value? PH3 SbH3…

A:

Q: Choose the group that matches the following description: reacts with F2 to form compounds with the…

A: The rule that you have to follow while writing chemical formula are → The valencies or charge must…

Q: How do you explain the pattern/trend in the distance between the anion of an acid and H3O+? The…

A: There are two types of acids above the question binary acids and oxoacids. Binary acids are those…

Q: Why does the SCOT process need to be integrated with the CLAUS Process?

A: Answer - SCOT Process - The SCOT process catalytically converts the remaining sulphur dioxide in…

Q: Why is the 3 position not electrophilic ?

A: Electrophilic center: 3 position is not the electrophilic ceter

Q: HD CH 2.

A: Explanation to the correct answer is given below.

Q: Mark the following statements (A-E) as true or false A. The halogen bond dissociation energy…

A: A. The given statement is True. The halogen bond dissociation energy decreases in the row Cl2, Br2,…

Q: Which does not belong to the group and why? Hg₂ + 2Cl⁻¹ ⇌ HgCl₂ Ag⁺¹ + Cl⁻¹ ⇌ AgCl₂ Pb⁺² + 2Cl⁻¹ ⇌…

A:

Q: terms of structure, which of the following does not belong with the rest? Select one: a.NO2‒…

A:

Q: Explain infrared spectrum in detailed analysis.

A: The functional group is a key component associated with a molecule and they control the overall…

Q: - (Kap = 1.7 x 10 10 plumes of the follow MF MF MF MF

A: ) If Solubility product is larger than the ionic product then no precipitate will form on adding…

Q: 1. In molecules with more than one n bond, conjugation can affect both the physical properties of…

A: The system having delocalized pi electrons are called conjugate system. Benzene, Toluene like…

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.