Calculate the Internal energy of 1 moles (or at 25 C

Q: NH NBr ? NH

A: This is an example of electrophilic aromatic substitution reaction

Q: How do we separate sodium hydroxide from the crude mixture of p-anisaldehyde, acetophenone, and…

A: Given:Crude misture:p-anisaldehyde, acetophenone, and ethanol.To determine:the method to separate…

Q: Pls help ASAP on both questions I HUMBLY REQUEST

A: Since you have asked multiple question, we will answer the first question for you. If you want any…

Q: 1. Give the IUPAC name for each compound. CH₂CH₂CH3 a. H-CEC-CH₂CCH₂CH₂CH3 CH₂CH₂CH3 b.…

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Q: Give IUPAC names for the following compounds. H3C CH3 2,3-dimethyl-1,3-cyclopentadiene CH₂CH₂CH3…

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Q: Sodium carbonate can be made by heating sodium bicarbonate: 2NaHCO3(s) → Na2CO3(s) + CO₂(g) + H₂O(g)…

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Q: Take 100ml of the Foam Bath that contains Sodium Laureth Sulphate Cocamide DEA and add sodium…

A: The given experiment explores the impact of adding sodium chloride (salt) solution to a Foam Bath…

Q: What is the IUPAC name of each of the the following? 0 NH₂ CH₂CH3 NHCHI CH₂CH3

A: IUPAC RULEFind the highest priority functional group.Determine and name the longest continuous…

Q: Pls help ASAP on both questions I HUMBLY REQUEST

A: In the given reaction, nitro group is reduced to amine group.And two Br groups are introduced at…

Q: (55) For the following is a 3-step synthesis problem, you are given: the Starting Material and the…

A: The type of reactions required to carry out the given sythesis are shown belowFriedel-Craft's…

Q: ▼ Part A Write an equation that represents the action in water of hydrosulfuric acid (H₂S) as a…

A:

Q: oh A₂CULI 2. H₂O+ PhaP 1. Os04 2. NaHSO3 1. LDA 2. PhSeCl 3. H₂O₂ 1. PhSeCl 2. H₂0₂ A D G M P S 1.…

A: Given a three step reaction, conditionsConditions and reaction = To be determined.

Q: Which of the following was not one of the original ingredients in Urey and Miller’s “primordial…

A: Miller-Urey Experiment:In 1953, American scientists Stanley Miller and Harold Urey set out to test…

Q: What is the major product of the following reaction? OH H™ A/

A: One mole Alcohols add reversibly to aldehydes  to form hemiacetals

Q: What is the final product of the following reaction: H₂Cr₂O4 acetone Benzene B12 FeCl3 Mg ether…

A: Answer:Given problem involves sequence of reaction and we have to final product at the end of…

Q: Which of the following hydrogens is the most acidic? I 11 III IV

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Using condensed structural formulas and showing all products with any catalysts, draw the remainder…

A: To draw the remainder of the equation for the hydrogenation of the following triacylglycerol:

Q: What is the major organic product for the following reaction?

A: When the benzene reacts with an alkyl halide in the presence of a Lewis acid catalyst alkyl benzene…

Q: 2. Draw the resonance structures of the following. " NH 3. Classify the following compounds as 1°,…

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Q: (17,18-3,3) Select the most acidic hydrogen in the molecule below.

A: Answer:More stable the conjugate after the lose of hydrogen, more acidic that hydrogen will be. So,…

Q: If a tree dies and the trunk remains undisturbed for 1.375 × 10⁴ years, what percentage of the…

A: Radioactive decay follows first-order kinetics. The half-life of the first-order reaction does not…

Q: Calculate the pH of the cathode compartment for the following reaction given & cell = 3.01 V when…

A: Answer :----

Q: я Br CH₂ONa CH OH (A)

A: This reaction goes through via the E2 elimination pathway.We discuss the regiochemistry of E2…

Q: NO₂ 1. LIAIH4 2. H+ ? Major Organic Product

A: •Here a organic reaction is given in compound is reacting with LiAlH4 /H+,.,•Here a organic reaction…

Q: D-Fructose is the sweetest monosaccharide. How does the Fischer projection of D-Frutose differ from…

A: Monosaccharide is the simplest sugar that cannot be hydrolyzed.

Q: Select the major product of the following reaction. 5- OH OH CrO/H OH II О Ш 5 OH IV OH "OH

A: The reaction of alcohols in the presence of CrO3 (chromium trioxide) and H+ (acid) is known as the…

Q: Which of the following compound(s) is B-D-ribofuranose? D HO D HO о I Н -OH -OH H н НО H I I OH OH н…

A: Alpha and beta forms of D-ribofuranose are differ only at anomeric carbon position.

Q: The Cs-131 nuclide has a half-life of 30 years. After 120 years, 3.0 g remain. What is the original…

A: Radioactive decay follows first-order kinetics. The half-life of the first-order reaction does not…

Q: In each of the molecules drawn below one chemical bond is colored red. Decide whether this bond is…

A: HClH2OClF

Q: Give the relative rates of reaction of the four carboxylic acid derivatives below with aqueous…

A: The reactivity of the acyl compound depends on the partial positive charge present on the carbonyl…

Q: Calculate the pH of a solution made by adding 200 mL of 1.00 M HCl to 400 mL of 1.90 M NH, solution.…

A: Answer :--

Q: What mass of oxygen gas must be used to react with 19g of ammonia 4NH3 + 5O2 = 4H2O + 4NO

A: stoichiometry  reactions are reactions where a relationship is established between the quantity of…

Q: A Fischer projection of a monosaccharide is shown below: CHO H-OH -OH -OH CH₂OH Classify this…

A: Answer:Configuration of monosaccharides can be decided on the basis of similarity in its…

Q: Draw the curved arrow mechanism for the following reaction. You must include all intermediates and…

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Q: Draw structural formulas for the alkoxide ion and the alkyl(aryl)bromide that may be used in a…

A: We have been given ethers and we have been asked to draw structural formulas for ethers and alkyl…

Q: Predict the products when triacontyl hexadecanoate, a major component of beeswax is treated with…

A: When an ester is hydrolyzed, an alcohol and a carboxylic acid are formed.

Q: 1. Ethene can react with steam to produce ethanol. (a) Write an equation for the reaction above. (b)…

A: For the reaction of ethene with steam to produce ethanol, we have to answer:a) Equation of the…

Q: What is the difference between endothermic and exothermic reactions? Endothermic reactions absorb…

A: For an endothermic reaction, the energy of the products is greater than the energy of the reactants.…

Q: CI 1. NaN3 2. H₂/Pd ? Major Organic Product

A: The first step of the reaction is the reaction of alkyl halide with sodium azide to form alkyl…

Q: Which of the acid-base reactions below would be reactant-favoured? Select one or more: NH4*(aq) +…

A: According to Bronsted-Lowry, an acid is a substance which has the tendency to donate a proton and a…

Q: Using data from the Standard Reduction Potentials table, place the following in order of increasing…

A: A standard reduction potential is measured using a galvanic cell which contains a SHE on one side…

Q: What is the IUPAC name of the following compound? CH3 0 || CH₂CHCH₂CCH3

A: The naming of the organic compound is done using the IUPAC system. IUPAC system of nomenclature is…

Q: Draw structural formulas for an aldehyde or ketone and alkyl (or aryl) bromide that could be used in…

A: To draw the structural formulas for an aldehyde or ketone and alkyl (or aryl) bromide that could be…

Q: The reform reaction between steam and gaseous methane ( CH4 ) produces "synthesis gas," a mixture of…

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Q: 1. A sample of magnesium phosphate contains x moles of Mg3(PO4)2. Express each of the following…

A: The detailed explanation of the given question is below

Q: A 3.81 g sample of alanine (C3H7NO₂), Kb = 7.4 x 10-5) was dissolved in 50.0 cm3 of water.…

A: Given that  concentration of HCl = 0.500 M  Mass of alanine = 3.81 g  Molar mass of alanine…

Q: A chemist prepares a solution of potassium iodide (KI) by measuring out 300. g of potassium iodide…

A: Weight of KI = 300 gmVolume= 450 ml = 0.450 L (1L = 1000ml)

Q: Step 1 Step 2 Step 3 CO(g) + 2H₂(g) → CH3OH(g), AH = ? 2CO(g) + O₂(g) → 2CO2(g) 2H₂(8) + O₂(8)→→…

A: Hess's LawFor a chemical equation that can be written as the sum of two or more steps, the enthalpy…

Q: Pls help ASAP on both questions I HUMBLY REQUEST

A: “Since you have posted multiple questions, we will provide the solution  only to the first question…

Q: Draw the synthetic polymer that arises from reacting the two monomers shown below? NH

A: Polymerization is the process of formation of high molecular weight polymer from small molecules…