Provide the major product for the following reaction? CH3NH2 NaBH

Q: For this simulation set the current in the left wire to 2 A. By adjusting the current in the right…

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Q: Be sure to answer all parts. A key step in the extraction of iron from its ore is FeO(s) + CO(g) =…

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Q: does it compare with the known melting and boiling point? (1) 9. The average kinetic energy of water…

A: Step 1:9.1:- During a phase change, the energy gained or lost is indeed stored as potential energy…

Q: Draw the product of the reaction show below. Write a mechanism for the reaction. H EtONa EtOH

A: Step 1: Step 2: Step 3: Step 4:

Q: 8 1/1 point A student sets up an electrochemical cell given by the following line notation: Which is…

A: Cell notation is a shorthand nomenclature developed to represent the components and reactions taking…

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Q: Consider this step in a radical reaction: о hv ? What type of step is this? Check all that apply.…

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Q: Draw the four products of this reaction

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Q: Calculate AH for the reaction: 6 C(s) + 6 H2(g) + 3 O2(g) → C6H12O6(s) using the following three…

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A: Step 1:The ring-opening reaction of epoxides: (a) In acidic medium: Epoxide is a stressed ring, the…

Q: Measurements show that the energy of a mixture of gaseous reactants increases by 325. kJ during a…

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A: Given: [H2​CO3​]=0.26M;Ka1​=4.4x10−7;Ka2​=4.7x10−11Step 1: Write the first dissociation of the…

Q: 6. Calculate the number of moles of magnesium acetate present in 44.8mL of a 9.25 % m/v solution…

A: For question 6, the objective is to calculate the number of moles of magnesium acetate in a given…

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Q: The following compound is a(n) HOCH CHOHCHOHCOHCH (term that specifies both functionality and chain…

A: Step 1: Identify Functionality and Chain LengthThe compound provided is HOCH2CHOHCHOHCOHCH. The…

Q: The solubility of Zn(OH)2 in water at 25 °C is measured to be 4.2 × 101 Round your answer to 2…

A: Step 1: Given solubility =4.2*10-4​​​​​-4g/L Molar solubility (s)=[solubility/ gram molecular…

Q: When the Cu2+ concentration is 7.27x104 M, the observed cell potential at 298K for an…

A: 1.To calculate the Cr³⁺ concentration, we can use the Nernst equation:E=E0−n0.05916​logQwhere:E  is…

Q: Only select bonds within isoprene units, not atoms within the isoprene units nor bonds between…

A: Step 1:Roundtune consists of three isoprene units and 13 bonds within , we do not consider double…

Q: Enter your answer in the provided box. Hydrogen sulfide decomposes according to the following…

A: Balanced reaction:2 H2S (g) ←→ 2 H2(g) + S2(g)Given: Equilibrium constant = Kc = [H2]2[S2]  = 9.30 •…

Q: 14 1/1 point If the two half reactions below were used to make an electrolytic cell, what species…

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A: Step 1:Step A: The starting compound has a benzene ring attached to an alkene group. To achieve the…

Q: What is the hybridization on the indicated carbon? (Surround superscripts with carats.) H H |…

A: Step 1:Follow these instructions to find hyberdization of any atom in a molecule:-:Counte electron…

Q: o Four amino acids are shown. COO Macmillan Learnin COO COO COO CH2 -NH3 H3N- H H -NH3 H3N- -H CH…

A: When the amino group (NH2) in amino acid is present on the left side of the Fisher projection, then…

Q: Two reactions with different activation energies have the same rate at room temperature.…

A: The objective of the question is to understand the relationship between activation energy,…

Q: Name of the unknown carboxylic acid: fumaric acid Mass of carboxylic acid used: 0.502gr Amide…

A: a. The molecular weight (MW), also known as molar mass, is the mass of one mole of a substance. In…

Q: 2 1/1 point calculate AS for each of the reactions Fe2O3(s) + 3H2(g) 187 J/K 143 J/K 213 J/K 119 J/K…

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Q: 38-What is the [H3O+] for a solution with a [OH-] = 4.8 x 10^-2 M? a- 2.1 x10^-13 M b-1.0 x 10^-14 M…

A: Step 1: Calculation of pOH Given,[OH-] = 4.8 × 10-2 Mwe know, => pOH = -log[OH-] => pOH =…

Q: explain the uses of proton magnetic resonance spectroscopy(1H NMR) and nuclear magnetic resonance of…

A: Proton Magnetic Resonance Spectroscopy (1H NMR):Principle: 1H NMR exploits the magnetic properties…

Q: 1. Break down the (or write dissociation equation) following ionic salts and write the solubility…

A: The objective of the question is to write the dissociation equations and the solubility constant…

Q: 2a. Use the malonic ester synthesis to synthesize the following carboxylic acid. Show all necessary…

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Q: . Consider the reaction between sodium chlorate and sugar, shown below. 8NaClO3 (s) + C12H22O11 (s)…

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Q: Consider the following half-reactions: Half-reaction F2(g) + 2e2F˜(aq) Pb2+(aq) + 2e Mg2+(aq) + 2e…

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Q: A 2.65% by mass solution of ZnCl2 dissolved in water contains 16.0g of ZnCl2. Calculate the mass of…

A: The objective of this question is to calculate the mass of the water in a solution of ZnCl2, given…

Q: Draw the structure of leucine at pH 6.8. Click and drag to start drawing a structure.

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Q: What would be the best base to use to conduct a Claisen Condensation reaction with the following…

A: In Claisen condensation, strong bases such as hydroxides are not used due to the possibility of…

Q: Using the lettered and numbered reactions listed in the clickable pdf below, devise a synthesis for…

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

A: Step 1: Mechanism Step 2:In step 1, base abstract acidic proton to form enolate ion.In step 2,…

Q: 11 1/1 point Which of the following oxidizing agent could oxidize Cl" to Cl2 without oxidizing Br to…

A: Cl has a reductionpotential of 1.359 and Br has potential of 1.086. For a oxidising agent to oxidise…

Q: Use standard reduction potentials to calculate the standard free energy change in kJ for the…

A: K is less than one because standard free energy is positive.

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A: Given: Trial123​[A],M0.2000.2000.400​[B],M0.3600.7200.360​Initialrate,M/s0.01740.01740.0696​Step 1:…

Q: please answer 6！ thanks！

A: CH3​COOH⇌CH3​COO−+H+1.2-x                   x                x here x= 10-2.8 Ka= x2/1.2-x  = x2/1.2…

Q: Calculate the lattice energy of magnesium sulfide Mg(s) → Mg(g) Mg(g) → Mg2+(g) + 2 e- S8(s) → 8…

A: We can solve for the lattice energy of Magnesium Sulfide using the Hess Law.Step 1: Label each…

Q: 90) Determine the [OH-], pH, and pOH of a solution that is 0.620 M in NH4NO3.

A: Step 1: This problem can be calculated in this approach:calculate first the pH using ICE…

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A: The objective of the question is to explain why a given conformation of an ester or Me is incorrect…

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A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Consider a closed container with Cu(s), CuO(s), SO2(g), SO3(g), and O2(g) at 800 K.  When this…

A: The objective of the question is to determine the value of the equilibrium constant Kc(iii) for the…

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A: Note:The limiting reactant is that reactant that is fully consumed in a chemical reaction. When a…