please help need mechanism. n. н N КОН H EN

Q: The combustion of one mole of propane, C3Hg, releases 531 kcal. How much heat is released by the…

A: No. Of moles of substance = Mass of Substance / Molar mass of substance   Molar mass of Propane =…

Q: Answer the following questions using the data in Appendix L of the textbook. a. Will I be oxidized…

A: To check whether I2, Ni, or Na will be oxidized or reduced in the presence of Fe3+

Q: The balanced equation for burning octane is: 2 C8H18(g) + 25 O2(g) --> 18 H₂O(g) + 16 CO2(g). What…

A:

Q: Solid aluminum (Al) and chlorine (C1₂) gas react to form solid aluminum chloride (AIC13). Suppose…

A: 9.0 mol Al and 1.0 mol Cl2 reacts and produce AlCl3.  We have to find the amount (in mole) of AlCl3.…

Q: what type of reaction is fe+h2so4=fe2(so4)3+h2

A: We can determine the type of reaction by observing the changes in the reactant and product sides.

Q: Review Constants 1 Periodic Table A 130.0-ml buffer solution is 0.100 M in NH₂ and 0.135 M in NH,…

A:

Q: How many valence electrons are in a neutral atom of chlorine?

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: 1 attempts left Be sure to answer all parts. Name the unidentified species and write the…

A: Transmutation is a process in which the nucleus changes the number of protons to produce an atom…

Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2V0; (aq) +…

A: Answer: Galvanic cell is a type of cell that converts chemical energy into electrical energy via…

Q: 6. A 15.00 g sample of an oxide of nitrogen is heated and decomposes to nitrogen and oxygen. All the…

A:

Q: Draw the skeletal (line-bond) structure of [CH3CH2CH2CO₂]™. Incorrect, 1 attempt remaining Select to…

A: Here we have to draw line bond structure of [CH3CH2CH2CO2]-

Q: H3C The following road map explores the reactivity of alkynes. Supply the missing reagents over the…

A: In the given starting organic compound , the  hydrogen containing terminal alkynes are having highly…

Q: Write equilibrium constant expression for the following: Fe2O3 (s) + 3 H2 (l) ⇌ 2 Fe (s) + 3 H2O…

A:

Q: m 0 1) NaOCH₂CH3 (Base") CO₂ H30 Heat enolate SN1 SNZ? A Br

A: The question is based on organic reactions.     we need to identify the product formed and explain…

Q: Purpose the synthesis for the following transformation. (d) NH₂ X

A: In the first step of the reaction, the amide is converted into acid chloride by reacting the amide…

Q: A. The Lewis diagram for NF3 E—N—F: 2—6: F: is: The electron-pair geometry around the N atom in NF3…

A: In an electron geometry, electrons pairs should also considered along with the bonds in finding the…

Q: The balanced equation for burning octane is 2 C8H18(g) + 25 O2 (g) ---> 18 H2O(g) + 16 CO2(g). What…

A: The balanced equation for the combustion of octane is: 2 C8H18(g) + 25 O2(g) → 16 CO2(g) + 18 H2O(g)…

Q: A solution is prepared at 25c that is initially 0.16M in trimethylamine ,( (CH^3)3N) a weak base…

A: Molarity of CH33N = 0.16 M Molarity of CH33NH+ = 0.17 MKb = 7.4×10-4

Q: For an atom or ion with 52 electrons: 1) Write the full electron configuration 2) Identify if this…

A: number of electrons of an atom or ion = 52   1)electronic configuration=? 2) is it paramagnetic or…

Q: what volume of dinitrogen pentoxide gas can be synthesized from 2.54 L of nitrogen gas and 1.83 L of…

A: The question is based on the concept of reaction stoichiometry. we need to calculate volume of…

Q: What is the molecular weight of ibuprofen, C13H18O2?

A: The molecular weight can be calculated by considering the number of each atoms present and their…

Q: Look at the energy diagram in chemical reaction which of these dots show the enthalpy of the…

A:

Q: At 15°C a 1.00 L container contains 9.33 mol N₂ and 4.63 mol Ar. What is the partial pressure of…

A:

Q: 1.1. For the reaction below, what would cause an increase in NaOH? Maybe more than one correct…

A: Given equilibrium reaction:  Mg(OH)2(aq) + 2 Na(s) <=> 2 NaOH(aq) + Mg(s) ∆H = - 14 KJ/mol

Q: alculate E° and K 2F2(g) + H2O = F2O(g) + 2H+ + 2F-

A:

Q: A 15.00 g sample of an oxide of nitrogen is heated and decomposes to nitrogen and oxygen. All the…

A: Answer:- This question is answered by using the simple concept of determination of empirical formula…

Q: a balloon is inflated to a pressure of 2.55 atm at a temperature of 25 c . What temperature in C is…

A:

Q: What is the concentration (in M) of a solution that was prepared by dissolving 36.785 g of NaOH in a…

A: Mass of solute (NaOH) = 36.785 g Volume of solution = 300.0 mL   =( 300.0/1000) = 0.300 L Volume of…

Q: Define the term standard cell potential in two sentences or less. Briefly contrast this with the…

A: In the field of electrochemistry, understanding the potential of a cell is crucial for predicting…

Q: Choose the best Lewis structure for CH₂Cl₂. H----H H :a-c-c: H H-H---: H ta H Cl- H CI=C=C1: H

A:

Q: How many mol of HCI would have to be added to 0.814 L of a 4.260 M B: in order to obtain a buffer…

A:

Q: 7. Find the product(s) of the following reactions: 1. Br₂, CCl4 2. 3NaNH₂, H 8. Find the product(s)…

A: The question is based on organic reactions.     we need to identify the product formed and explain…

Q: What is the pH of a 0.149 M C6H5CO₂H M solution if the K₂ of C6H5CO₂H is 6.5 x 10-5? Your Answer:…

A:

Q: 5. Name the following molecules: a. b. CI H C. / H :-C H.C H. C Br I CI CH ОН CI H CH, HC CH,

A: 1) For the systematic name or IUPAC name of organic compounds there are some rules as follows;…

Q: A unknown nonmetal (X) with five valence electrons reacts with hydrogen producing a stable molecule…

A: There are two types of geometry-  1- molecular geometry - lone pairs are not included for…

Q: (a) Determine the metal oxidation state and d-electron configuration in the following complexes (bpy…

A: We have find out the answer Note ~ Since you have posted multiple questions, we will provide the…

Q: Naphthalene, C₁0H8 (shown at right) can be simplified by constructing SALC-AOs to serve as a basis.…

A: The naphthalene molecule is given to have D2h point group. Considering that the naphthalene molecule…

Q: How does the Pauli Exclusion Principle help explain the periodic trends in atomic and ionic radii…

A: The Pauli Exclusion Principle states that no two electrons in an atom can have the same set of…

Q: What is K, for the following equilibrium? For phosphoric acid (H₂PO4), Kal = 6.9 x 103, K2 = 6.2 x…

A:

Q: Neopentane, C(CH3)4, has Td symmetry, with character table provided below. Suppose the characters of…

A: The neopentane having a molecular formula of C(CH3)4 is given to have tetrahedral symmetry. The…

Q: 1. Give the hybridization and the molecular geometry around each carbon atom in the structure below:…

A:

Q: What volume (in liters) will 1.30 moles of gas occupy at 22.0oC and 2.50 atm pressure?   Group of…

A:

Q: How many protons and neutrons are in an atom of Ir-191? Number of protons = Number of neutrons = 0 X

A: Ir -191 Atomic number of Ir = 77 Thus, Atomic number (Z) = 77 Mass number (A) = 191

Q: The activity of a radioisotope is 3.000x103 counts/minute initially, and 2.736x103 counts/minute…

A: To determine the half-life of the radioisotope, we can use the following formula: N=No12tT where: No…

Q: Consider the reaction N2(g) + 3H2(g)2NH3(g) Using standard thermodynamic data at 298K, calculate…

A:

Q: [Review Topics] A Fischer projection of a monosaccharide is shown below: H- HO- CH₂OH -OH C=0

A: Any carbohydrate with the carbonyl group on the second carbon is an ketose whereas Any carbohydrate…

Q: 63Cu has an relative atomic mass of 63 amu, yet the atomic mass number on the periodic table…

A: Relative atomic mass is the average mass of an atom of a chemical element, expressed in atomic mass…

Q: 12) Calculate the K., of silver chromate if the chromate concentration was determined to be 6.54 x…

A:

Q: The value of Kc for the following reaction is 2.5 x 10-10 at 200o…

A: Since,Equilibrium constant or Kc is the ratio of the equilibrium concentrations of product over…

Q: Using the data given below, calculate the percentage of KHP in the impure sample. The molar mass of…

A: Mass of unknown sample = 1.1801 g Molarity of NaOH solution = 0.1955 M Volume of NaOH required to…

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.