CH CHO CIO The IUPAC name for the condensed structural diagram shown above is Select one: ethyl methanoate Opropanoic acid propanoate methyl ethanoate

Q: Calculate AHrxn at a. 298K and b. 478K for the reaction, C(graphite) + H₂O(g) → CO(g) + H₂(g) given:…

A: The objective of the question is to calculate the  for the reaction at  and .

Q: The enthalpy change when a strong acid is neutralized by strong base is -50.11 kJ/mol. If 10.47mL of…

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Q: Which of the following are units for wavenumber in IR spectroscopy? J-s mm cm-1 OJ-S1 cm

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Q: ) Outline a multi-step laboratory synthesis of the target shown below starting from indicated…

A: Given are organic compounds.Let's prepare given target molecule from given starting compound.

Q: A sample of PCl₅ was placed in a container and the following reaction was allowed to come to…

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Q: Calculate the frequency in hertz of electromagnetic radiation that has a wavelength of 583.0 nm. (c…

A: Frequency = Speed of light/wavelengthSpeed of light = 3 x 108 m/s

Q: For the following Sn1 reaction, how many possible products are there? (Be careful, this problem is…

A: Given is Sn1 reaction. It is an unimolecular nucleophilic substitution reaction. This reaction occur…

Q: The ground state electronic configuration of the arsenic mono-cation is: a. 1s² 2s² 2p 3s² 3p6 3d ¹0…

A: Arsenic mono-cationWe need to write the ground state electronic configuration of the arsenic…

Q: please explain

A: In an E2 reaction beta proton is abstracted and at same time leaving group departs to produce…

Q: 3. Hydrogen reacts with nitrogen to form ammonia by the following equation: 3 H₂(g) + N2(g) → 2…

A: We will first convert the mass of H2 and N2 to moles and determine the effective moles using the…

Q: 12. What is the starting material in the reaction below? (CH3)3 CO A. H₂C CH₂ CH-C- Br H D. B and C…

A: Alkyl halide gives an elimination reaction by reacting with a strong base. The E2 reaction involves…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. HBr (excess)

A: Given is organic reaction.This is hydrobromination reaction.

Q: 4. Use the following steps to determine how to make 600 mL of a 0.1M acetate buffer, pH 5.0, using…

A: Information of question

Q: A buffered solution containing dissolved aniline, C. H₂NH₂, and aniline hydrochloride, C6H, NH, Cl,…

A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base.  It…

Q: 3. (6.20) Using Lewis theory, determine which molecule in each pair is more likely to exist: Given…

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Q: In the reaction shown below, which of the following is the nucleophile? OCH₂CH3 CH3CH₂CHCH₂ + 2…

A: A nucleophile is a reactant which gives an electron pair to form a covalent bond. A nucleophile is…

Q: The titration of 100.mL of 0.100 M NH3 (in the flask) with 0.200 M HCL (in the burette) was carried…

A: In the given scenario, we conduct a titration experiment between a weak base, ammonia (NH3), and a…

Q: The followings are parts of the kinetic theory of gases EXCEPT are far apart in the container. move…

A: According to the kinetic molecular theory of gases the gas particles are in ceaseless random motion.…

Q: % transmittance 4000 T ketone 3.0 3500 2.6 (sextet) CH (sp³) 3000 2.2 3 1.8 Molecule 21 2000…

A: The question is based on the concept of organic spectroscopy.  We need to analyse the spectral data…

Q: find an appropriate buffer system (include weak acid/base and conjugate base/acid salt) to make…

A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base.  It…

Q: NH₂ 1. Hg(OAc)2, THF 2. NaBH4, NaOH

A: This is an example of oxymercuration demercuration reaction

Q: Copper(I) ions in aqueous solution react with NH₂ (aq) according to Cut(aq) + 2 NH3(aq) Cu(NH3)2(aq)…

A: Given,Cu+(aq) + 2NH3(aq)⟶Cu(NH3)+2(aq)          Kf=6.3×1010Concentration of NH3 (aq) = 0.40…

Q: Name the compound shown below. CH₂CH₂CH₂

A: Identify the parent ring by the maximum number of carbon attached.Give numbers to the parent chain…

Q: A 25.0-mL sample of 1.00 M NH3 is titrated with 0.15 M HCI. What is the pH of the solution after…

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Q: Question 9 of 17 What mass of KOH would need to be dissolved in 500.0 mL of water to produce a…

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Q: Name Mass Formula Mass moles Calculations 2H ₂ Hydrogen 543g 2.0158 g/mol + 02 Oxygen 32.00g/mol →…

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Q: (3) You are asked to bring the pH of 0.500 L of 0.500 mol/L NH4Cl to 7.00. What volume, in drops, (1…

A: The objective of the question is to determine the volume of drops.It is given that,The pH of the…

Q: What is the product(s) of the following hydration reaction, if any? + H₂O H cat

A: Alkene gives hydration reactions in the presence of an acid catalyst. The reaction follows an…

Q: The organic compound shown in Question 4 contains which functional group? O a. carboxyl O b. ester…

A: Functional group is a group of atoms which is responsible for chemical and physical properties of an…

Q: How many different molecules are drawn below? 0 X 3

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Q: The compound shown below is the product of a Claisen condensation. Draw structural formulas for the…

A: Given is organic compound.This compound is prepared by Claisen ester condensation reaction.In this…

Q: gas → Gas Law Q1) When 3.0 mol oxygen is heated at a constant pressure of 3.25 atm, its temperature…

A: Moles of Oxygen = 3Initial temperature = 260 KFinal temperature = 285 KTemperature change = 25…

Q: 8. The equation below represents the burning of carbon disulfide, CS20) in a calorimeter. CS20) +…

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Q: Predicting acid or base strength from the conjugate Order these chemical species by increasing pH of…

A: Acidity is defined as the ability of a molecule to release protons. If a compound  easily donate…

Q: element is simply the mass in grams of that element that is numerically equal to its atomic mass.…

A: Atomic mass:The atomic mass is called mass of the atom or it can also be referred to as the number…

Q: 19. Fill in the missing reagents (1) and (2) for the following reaction. (1) alkyl halide (2) 20.…

A: The question is based on the concept of organic synthesis. We need to synthesize the product using…

Q: Please what molecule is this

A: NMR spectroscopy is a very important tool for the determination of the structure of the organic…

Q: 1. Draw the important resonance contributors for the following cations and anions. CH₂

A: In the resonance the relative position of atom in all the resonating structure (resonance…

Q: The reaction below produces ONLY the product given. Br O True O False NaNH2 NH3 NH₂

A: Given reaction is nucleophilic aromatic substitution reaction.Nucleophilic aromatic substitution…

Q: The hydronium ion concentration of an aqueous solution of 0.526 M ammonia is ... [H3O+] = M.

A: Answer:Since, NH3 is a weak base, therefore Ostwald's dilution law will be applicable for it which…

Q: atteries are charged and discharged due to the concentration of the solutions inside. Calculate the…

A: Given data:The standard reduction potential of X = -0.31 VStandard reduction potentials is a measure…

Q: % transmittance alkane 4000 2.0 1.8 3500 1.6 CH (sp³) 3000 2 (nonet) 1.4 Molecule 4 2500 2000…

A: The question is based on the concept of organic spectroscopy.  We need to analyse the spectral data…

Q: NaBH4 HBr KOt-Bu Br₂ EtOH HOT-Bu EtOH A OEt Br

A: The reaction is completed in four steps.First step is reduction of ketone , second step is…

Q: A 25.0 mL solution of HNO3 is neutralized with 25.4 mL of 0.250 M Ba(OH)2. What is the concentration…

A: Volume of HNO3 = 25.0 ml Volume of Ba(OH)2 = 25.4 mlmolarity of Ba(OH)2 = 0.250 MWe need to…

Q: ← Draw the product of the reaction shown below. Use wedge and dash bonds to indicate relative…

A: OsO4 ( osmium tetraoxide) is used for syn dihydroxylation on alkene in presence Of…

Q: A mixture of the two compounds shown below is dissolved in ether. Using the information given in the…

A: Compound X is a amine i.e. base and compound Y is a carboxylic acid. Both X and Y are soluble in…

Q: A 58.5 g sample of iron is put into a calorimeter (see sketch at right) that contains 150.0 g of…

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Q: *** ...|- O 1. CH3CH₂O- Na* 2. H, CH3CH₂OH

A: Three-membered rings formed by two carbon and one oxygen atom is known as epoxide ring. The…

Q: Acetals can be prepared by the exchange-type process known as transacetalization. For the reaction…

A: Carbonyl compounds (aldehyde and ketone) react with an alcohol to form hemiacetal in the presence of…

Q: What is this molecule called? 0 word

A: Given is organic compound.In given molecule both positive and negative charge bearing species are…