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Q: Draw the product of this reaction. Ignore inorganic byproducts. 1. NaNHz

A: Terminal alkynes reacts with NaNH2 and results in the evolution of ammonia gas with the formation of…

Q: The trityl cation intermediate is a highly stable species due to the resonance stabilization…

A: Trityl cation also known as triphenylmethyl cation is very stable because the positive charge on…

Q: Select the two starting materials required (diene and dienophile) for the preparation of the…

A: There are different types of cycloaddition reactions - a) 2+2 cycloaddition (Paterno- Buchi…

Q: This equation models how pure silver (Ag) is extracted from ores of AgK(CN)2 (potassium…

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: Amine is a base, it accept proton and Carboxylic acid is an acid, it donate proton.

Q: What reagents are required to convert the alkene 1-propene to the alcohol 2- propanol? A) H₂ B) H.O,…

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Q: Which of the following is the most ionic bond formed? Li-F Na-S N-O Cl2

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Q: Attempt: 1/3 Incorrect, please try again!

A: .......

Q: Draw a line structural formula for 3-ethyl-3-phenyl-4-propylheptane.

A: Representation of molecules in which the bond is represented by a line is called line -bond…

Q: Predict the major organic product for the following reaction. ON OV III Oll 01 'Br a.. 11 HBr a go…

A: It is based on the concept of electrophilic addition reaction. Electrophilic addition reactions are…

Q: Helium gas is being held in a container at 30.0 °C. What would the temperature of the gas be if its…

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Q: Draw both resonance structures of the enolate formed when the following ketone is treated with a…

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Q: what is the mmol of triphenylmethanol at 0.35 g?

A: Given: Mass of triphenylmethanol = 0.35 gRequired: moles of triphenylmethanol = ?

Q: Explain how an equilibrium constant will remain "constant" although the reactants and products may…

A: The equilibrium constant (K) is a fundamental concept in chemical equilibrium that relates the…

Q: 2900 6. 11.91 The boiling point and freezing point of sulfur dioxide are -10°C and -72.7°C (at 1…

A: Freezing point = -72.7°C  at 1 atm Boiling point = -10°C  at  1 atm Triple point = -75.5°C and  1.65…

Q: Consider a weak organic acid (R-COOH) that has a pKa of 4.6. What would be the pH of a buffer…

A: pKa = 4.6 Moles of RCOOH = 0.39 molMoles of RCOO-Na+ = 0.40 molVolume of water= 1.2 L

Q: In each category of hydrocarbons; alkanes, alkenes, and alkynes, discuss their melting/boiling…

A: alkanes, alkenes, and alkynes, discuss their melting/boiling points and structural formulas.

Q: During redox reactions, ______.       a substance that gains electrons is said to be oxidized…

A: Electrochemistry is branch of chemistry that deals with  oxidation and reduction reaction. In the…

Q: Consider the following system at equilibrium at 298 K: 2NOBr(g) + 3.85 kcal 2NO(g) + Br₂(g) If the…

A: Given eqm rxn:  2NOBr(g) + 3.85 KCal <=> 2NO(g) + Br2 (g)  ∆H° = 3.85 KCal i.e an endothermic…

Q: A solution containing 0.80g of a protein in 100ml of water has an osmotic pressure of 2.06 torr at…

A: Osmotic pressure for dilute solution, = CRT  = RT where, = Osmotic pressureC = concentrationn =…

Q: compounds. is a combination of catalytic cracking and hydrogenation that is used to treat heavier…

A: ----is a combination of catalytic cracking and hydrogenation that is used to treat heavier…

Q: 1. Place the following compounds in order of increasing lattice energy (from smallest to largest):…

A: Given compounds :LiF, LiBr, NaI, MgF2, MgO

Q: Using the data in the table, calculate KP and ΔG for this reaction at 25°C. PCl5(g) ⇌ PCl3(g) +…

A: To calculate the equilibrium constant KP for the reaction and the change in Gibbs free energy…

Q: what is the stochiometry from triphenylmethanol to triphenylmethyl methyl ether? Please explain?

A: triphenylmethanol to triphenylmethyl methyl ether.

Q: 2. Draw the shape of the rhombic structure of S. Describe the temperature and pressure conditions…

A: Sulphur has two allotropes in the solid state: Rhombic and Monoclinic.Both consist of S8 molecules…

Q: In the molecule below, the functional group labeled "B".. H₂N H₂C OH E B D CH₂ can receive, but not…

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Q: One mole of an ideal gas at 1.00 atm and 0.00°C occupies 22.4 L. How many molecules of an ideal gas…

A: STP condition: T = 0°C , P = 1 atm At STP, volume of 1 mole of any ideal gas = 22.4 L 1 mole = 6.022…

Q: Questions 3-7 relate to the use of a 0.0322 M EDTA solution as the titrant in the titration of a…

A: To determine the concentration of free copper (II) cation (expressed as pCu) after adding…

Q: R R O A C i R CH 3 R 0 + ORI - R₁ 'N' R₂ R₁ X² CH 3 R₁ R₂ ROH E B R₂- R O D R₁ N´ CH ₂

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Q: An oxidizing agent can be described as a substance that  gains electron and causes oxidation  loses…

A: A redox reaction occurs when electrons are transferred from a substance that is oxidized to one that…

Q: In the laboratory, a general chemistry student measured the pH of a 0.350 M aqueous solution of…

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Q: Give IUPAC and the common ame for the following amine. Careful with spelling. * (CH3CH2CH2)2NCH2CH3…

A: The common name and the IUPAC name of the given compound has to be determined.

Q: Consider the reaction that describes the disassociation of the following weak acid. H3A (aq) + H₂O…

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Q: The number that relates to the main energy level that an electron is found in is called spin…

A: The correct answer is :----primary quantum number

Q: helium has a much higher first ionization energy than does hydrogen because (blank) has a very…

A: Since the atomic number of Helium is 2 and Hydrogen is 1 Hence the electronic configuration of…

Q: ?? [H*] - H₂O Edit Drawing -NH₂ -NH₂

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Q: calorimetry data O(g) + 50₂(g) → 4CO₂(g) + 4H₂O(g) Be sure any of your answers that are calculated…

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Q: A chemist measures the energy change AH during the following reaction: 2 Fe₂O3(s)→ 4 FeO(s) + O₂(g)…

A: If ∆H<O, reaction is exothermicIf ∆H>0, reaction is endothermic

Q: The pOH of an aqueous solution of 0.350 M phenol (a weak acid), (K₁ (C6H5OH) = 1.0 × 10-¹⁰) is

A: we have to calculate the pOH of phenol solutionwe have to calculate the hydronium ion concentration…

Q: 3Si(s) + 2N2(g) yields Si3N4(s) In this synthesis equation for production of trisilicon…

A: Mass of silicon = 75.0 gMolar mass of silicon = 28.085 g/molMolar mass of trisilicon tetranitride =…

Q: = OTHERMOCHEMISTRY Calculating the heat of reaction from molar reaction enthalpy a... A chemist…

A: Endothermic reaction : It is a chemical reaction in which energy is absorbed by the system from its…

Q: Calculate the energy required to heat 0.90 kg of aluminum from -1.4 °℃ to 9.6 °c. Assume the…

A: It is based on the concept of specific heat capacity.Heat is form of energy.Here we are required to…

Q: Consider 0.990L of pure water at 25°C. What is the change in pH if 10.0mL of 0.0054 M NaOH is added?

A: pH + pOH = 14pOH = -log [OH-]Number of mol = Volume (L) x Molarity

Q: Help 1 You are given a piece of pie straight out of the oven, so the crust and the filling are at…

A: The given statement are :---(B) False

Q: Consider the neutralization reaction 2 HNO3(aq) + Ba(OH)₂ (aq) → 2H₂O(1) + Ba(NO3)₂(aq) A 0.110 L…

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Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains…

A: Given,Mass of the water in water bath = 5.20 KgInitial temperature of water bath = 33.7 0CSpecific…

Q: 2. Complete the following table: pH 1.241 00 HI QZC4 100 mM anthoxanthin GB1 Ubiquitin -1.255 7.399…

A: pH of solution is given by the formula   ..........(1) pH < 7 solution is acidicpH > 7…

Q: Apply the concepts of polar reaction mechanisms to determine the final product of the following…

A: Deprotonation then SN2 reaction :

Q: Is s C6H1206 being created or destroyed by the chemical reaction? If C6H12O6 is being created or…

A: a.The given statement suggests that as time progresses, the amount of glucose (C6H12O6) decreases,…

Q: The structure of a disaccharide is shown. What kind of glycosidic linkage does it have HO CH OH Н ОН…

A: A covalent bond that joins the hemiacetal group of one sugar molecule and the hydroxyl group of…