Major + + Minor OH Minor

Q: A sample of oxygen is collected over water at 24°C and 744 mm Hg in a 125-mL flask. The vapor…

A: partial pressure of oxygen  moles of dry gas  moles of wet gas

Q: Using the standard reduction potentials Au3+ (aq) + 3e=Au(s) +1.39volt Ca2+ (aq) +2e= Ca(s) -2.79…

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Q: 2. Provide the major product for the following reactions. H₂SO4 H₂O Br₂ H₂SO4 H₂O 1. BH3-THF 2.…

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

Q: Propose a reason for why mercury has such strong cohesion and almost no adhesion. Please explain…

A: Cohesive force is the force that attracts molecules of the same substance. Adhesive force is the…

Q: Draw the product of the reaction shown below. Use a dash or wedge bond to indicate stereochemistry…

A: Ring opening of epoxide involves two steps. In the first step, the grignard reagent attacks the…

Q: A microwave is found to emit electromagnetic radiation with a frequency of 378 MHz. Determine the…

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Q: What is the wavelength (in nm) of the photon absorbed for a transition of an electron from initial 3…

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Q: In the following electrochemical cell, which is the half reaction at the cathode? 2 Ag + ( aq) + Ni…

A: 2 Ag + ( aq) + Ni ( s) → 2 Ag ( s) + Ni 2+ ( aq)   Standard Reduction Potentials Ni 2+ ( aq) + 2 e -…

Q: 11.49 11.50 HBr ROOR HBr ROOR Br Br + Enantiomer

A: The question is based on the concept of organic reactions. we need to explain the formation of…

Q: 1. Define each of the following terms: a. Standard Solution. b. Titrant c. Analyte

A: "Since you have posted more than 1 question, we can answer only first question for you. If you want…

Q: Determine Eᵒ(cell) for the reaction Al(s) + 3 Ag* (aq) → 3 Ag(s) + Al³+ (aq). Standard Reduction…

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Q: . What is the expected J AB and JAC value of the following compound? J AB = Hb. Ha H₂ O Hz and JAC.

A: In alkenes, trans coupling generally results in larger coupling constants (Jtrans/Ha-Hc = 11-18 Hz)…

Q: A 845.3-nanogram (ng) sample of sodium-24 was stored in a lead-lined cabinet for 3.117 days (d). How…

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Q: Draw a structural formula for: 1) 2,3-dibromopentane 2) 4-bromo-1-chlorocyclopentene 3)…

A: We have to draw the structural formula for the given compounds.

Q: When sodium hydroxide solution is added to magnesium sulfate solution, a white precipitate of…

A: Answer: When solutions of two electrolytes are mixed and a precipitate formation takes place then…

Q: What is the formula of the colored precipitate obtained in the sulfur test or lead acetate test

A: This test is taken during detection of elements.  It is called sodium fusion test. For this purpose…

Q: 20.0 mL of 0.10 M solution of HNO2 is reacted with 10.0 mL of 0.15 M KOH solution. Which of the…

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Q: Carbon tetrachloride can be produced by the following reaction: C5₂(g) + 3Cl₂(g) + S₂Cl₂(g) + CClag)…

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Q: ||| = e MEASUREMENT AND MATTER Setting up a unit conversion A student sets up the following equation…

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Q: The volume of an ideal gas tripled at constant temperature. If the original pressure was 50 torr,…

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Q: Suppose a 500. mL flask is filled with 1.0 mol of NO and 2.0 mol of NO₂. The following reaction…

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Q: Use the References to access important values if needed for this question. Solid potassium fluoride…

A: The question is based on the concept of solubility product principle.  It that states that when a…

Q: Don NH₂

A: Every nuclei will have spin and if an external magnetic field is applied, there will be an energy…

Q: 3. Use curved arrows to propose a mechanism for the following reaction. ox HCI

A: According to Markovnikov's rule, during the addition of hydrogen halide to unsymmetrical alkenes,…

Q: The  Eocell for the following reaction is 0.96V. Given this, what is the voltage of a cell that…

A: To find the voltage of the given cell, we can use the Nernst equation:   Ecell = E°cell - (RT/nF)…

Q: A chemist titrates 120.0 ml. of a 0.7695 M trimethylamine ((CH₂),N) solution with 0.1789M HNO,…

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Q: Which of the following compounds can be oxidized by Jone's reagent (CrO3 and H2SO4)? Choose all that…

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Q: Which statement is true concerning a galvanic cell? The standard reduction potential for the anode…

A: we have to select the statement that is true for galvanic cell

Q: GO 10: Predicting reactants, reagents, and products of addition reactions to alkenes Provide the…

A: According to Markovnikov's rule When a protic acid (HX) is added to an asymmetric alkene, hydrogen…

Q: 2.) The reaction: 2NO(g) + Cl₂ (3) 20NCI (2) is second order in NO(g), first order in Cl₂), and…

A: The given reaction is as follows: 2NO(g) + Cl2(g) → 2NOCl(g) The reaction is second order with…

Q: Consider the reaction: 2SO₂(g) + O₂(g)2SO3(g) AH=-198.2 kJ mol How would the concentrations of SO₂,…

A: Answer:- Le-Chatlier’s principle states that if a reaction in equilibrium is subjected to a change…

Q: The major product obtained in the following reaction is: + CH₂12 Zn(Cu) Diethyl ether A) C) B) D)…

A: The given question is based on the basic organic reaction mechanism . The given reaction is a…

Q: Which of the following monomers yields the polymer shown below? CI CI CI (A) CI A B OC (B) CI CI CI…

A: The smallest repeating unit of the polymer is called monomer. Polymer is a high molecular weight…

Q: In a galvanic cell, oxidation takes place at the _______ which is ________.  1. Any electrode,…

A: The electrochemical cell which converts chemical energy into electrical energy are known as Galvanic…

Q: Calculate AG at 298 K for the reaction below if 1.45 moles IBr gas is formed in the reaction. 12(g)…

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Q: Calculate the final molarity of copper(II) cation in the solution. You can assume the volume of the…

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Q: Which of the following reaction sequences could produce the (L)-amino acid Q in greater than 50%…

A: The reaction in which there is stereo control will lead to greater 50% formation of amino acid Q.

Q: Use thi mation, and any other information you need from the ALEKS Data resource, to answer the…

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Q: Consider the reaction: 2HBr(g) + Cl₂(g) 2HCl(g) + Br₂(g) Using standard thermodynamic data at 298K,…

A: Reaction : 2 HBr (g) + CI2(g) → 2HCI (g) + Br2(g)

Q: In the following compounds, select all chiral molecules. CI A D ОН CI LI.. в F E I I F Н HO דוי. CI…

A: It is based on the concept of chirality Here we are required to find the compound which are chiral

Q: Benzene and toluene form nearly ideal solutions. At 40°C, a solution composed of 1 mol benzene and 1…

A: Vapor pressure of the solution at 40 0C = 110 mmHg Vapor pressure of solution when 1 mol of benzene…

Q: Draw the major organic product(s) of the following reaction. CH3 H3C-C-CI CH3 + H₂O

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

Q: Suppose the 25.0 g of the following substances all initially at 27.0 °C absorb 2.35 kJ of energy.…

A: Answer:- This question is answered by using the simple concept of calculation of final temperature…

Q: In both examples below the reactants shown are combined to bring about a nucleophilic substitution…

A: If a good nucleophile is present then substitution takes place but if a strong base is present then…

Q: Calculate the equilibrium constant (K) for the following balanced redox reaction at 25°C. (values…

A: The balanced redox reaction is obtained by subtracting the half-cell reaction of Al3+/Al from the…

Q: A 8.50-g sample of aluminum pellets (specific heat capacity=0.89 C-g) and a 22.50-g sample of iron…

A: we have to calculate the final temperature

Q: 77. What are the formal charges of the atoms shown in red? MISSED THIS? Read Section 10.80; Watch…

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Q: How many moles of Fe(OH)2 [Ksp = 1.8 × 10–15] will dissolve in 1.0 liter of water buffered at pH =…

A: Answer: For a sparingly soluble compound it is considered that all its dissolved quantity is in…

Q: Identify the oxidizing agent in the reaction: 3 Mg(s) + 2NO3(aq) + 8 H*(aq) -3 NO3 (aq) Mg2+ (aq)…

A: Since, In reduction reaction, Oxidation number decreases or number of oxygen decreases or number of…

Q: If we assume that the MO energy-level diagram for a homonuclear diatomic molecule shown on your…

A: Here we have to draw MO diagram of NO and and give the answer of given question using MO diagram-