холбон ОН v=c=N NH₂

Q: If you carried out a one trial of an oxidation reaction in which citric acid was present and one…

A: Use of citric acid in foodCitric acid is often added to packaged food and drinks. It helps to keep…

Q: Identify the Major and ALL Minor product(s) that are expected for each of the following reactions.

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Q: Solvolysis of 1-bromo-1-methylcyclopentane in methanol yields an initial intermediate, a second…

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Q: It is often necessary to do calculations using scientific notation when working chemistry problems.…

A: Scientific notationScientific notation is way to represent a large number or smaller number.It can…

Q: When a 2.000-gram sample of pure phenol, C6H5OH(s), is completely burned according to the equation…

A: Mass of phenol sample taken = 2.000 gHeat released by combustion of 2.000 g of phenol = 64.98 kJIt…

Q: You are given 7.96 grams of pure Co-60 in a can. What is the initial activity in Ci? Provide your…

A: Given that 7.96 gm of pure Co-60 is in a can. We have to find the initial activity in Ci? To…

Q: —ОН SOCI2 pyridine

A: In this question we have given an incomplete organic reaction.We have to complete the reaction and…

Q: Question 13 The IUPAC name for the organic compound shown below is: Question 14 CH3 A The IUPAC name…

A: Cyclic organic compounds are named according to the guidelines set by IUPAC. The nomenclature…

Q: The precursor of polyphenols is: Select one: НО НО OH "ОН

A: Here we have to find the correct one of the following which is the precursor of the polyphenols we…

Q: Circle and name at least three functional groups in the molecule below. Place an asterisk(*) beside…

A: Chiral carbon is a carbon center of a molecule that is connected with four different groups or atoms…

Q: Compound A Compound F HCI CH3OH H₂SO4 Compound B CH3 CH₂ CH₂ CI Compound E NaOH K₂Cr₂O7 H₂SO4…

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Q: 4. Out of the following metallic cations in solution, which would precipitate last when Na2S(s) is…

A: The solubility product is an important parameter to determine the stability of an insoluble…

Q: Use the following set of reactions and equilibrium constants provided to determine the value of K…

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Q: Give the IUPAC name for the following molecule. A) D)…

A: IUPAC nomenclature is a method of naming organic chemical compounds. IUPAC name of the given…

Q: Write the short form electron configuration for magnesium.

A: Atomic number of magnesium (Mg) is 12.So, magnesium contains 12 protons.Since, an atom is…

Q: In the Haber process, ammonia gas is synthesized from nitrogen gas and hydrogen gas. AG at 298 K for…

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Q: Consider a chemical reaction where a gaseous reactant A reacts with a solid reactant B to form a…

A: In this response, we explore the factors influencing the reaction rate of a chemical reaction…

Q: 6. Using the molecular orbital model, write electron configurations for the following diatomic…

A: According to molecular orbital theory the increasing order of molecular orbitals as follows. σ1s…

Q: Mechanism. Draw complete arrow-pushing mechanisms for the following reactions.

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Q: Complete the mechanisms for the following reactions. Ď A) B) Br Brz MeQH LDA Br Br

A: Any starting material follows different mechanistic pathway on application of different reagents and…

Q: 6. Determine the mass of antimony produced when 0.46 g of antimony (III) oxide reacts with carbon…

A: Sb2O3 + 3C ----> 2Sb + 3COmass of antimony(III) oxide, Sb2O3 = 0.46 gmass of antimony (Sb) =…

Q: J How many different kinds of protons are present in each of the following compounds? OH Multiple…

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Q: n. H 1. NH3 2. excess NaCN, HCI 3. H₂SO4, H₂O, A

A: When an aldehyde is treated with a mixture of ammonia,Sodium cyanide in presence of HCN , an…

Q: 13. Which one of the following structures DOES NOT represent an aromatic compound? A N B C HN D E

A: In this question we have given some organic compounds and we have to explain that which compound is…

Q: How many grams of Ag2S will form as a precipitate if an excess amount of Na2S solution is mixed with…

A: Excess reactant: Na2SFor AgNO3 solutionConcentration of AgNO3 solution = 0.500 mol/LVolume of AgNO3…

Q: The components listed below can be found in acid rain. HCN(aq), HNO2(aq), H₂SO3(aq), H₂SO4(aq) If…

A: Comparing the strengths of weak acids, we can consider their respective acid dissociation constants…

Q: НО

A: Name of the above lipid molecule is Cholesterol.

Q: What is the IUPAC name of the following compound? HO A) 5-Hydroxy-3-methylpent-1-ene C)…

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Q: For each of the following, state whether the two structurel formulae show represent constitutional…

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Q: 3. At 25 °C, the methylammonium ion, CH3NH3*, has a Ka of 2.0 x 10-¹¹. What is the pH of a 0.45…

A: For a basic solution obeying the 5% rule, the molarity of hydroxide ions ([OH-]) is computed using…

Q: Pressure is inversely proportionate to ____________. A. temperature B. the number of moles C. the…

A: Ideal gas law: relation between the pressure, volume, amount and temperature of a gas under…

Q: 33.0 pl. drops of two different liquids are put on the same surface: Liquid X Liquid Y Note for…

A: Given that neither the liquid X nor the liquid Y interacts strongly with the surface. This means…

Q: b. Which is a stronger base?

A: Bronsted acid-base theory: Bronsted acid: proton (H+ ) ion donors are called  Bronsted acid Bronsted…

Q: 5. Which of the following molecules can be converted to a smaller molecule by Fe³+ and H₂O₂?

A: This is a ruff degradation reaction involve two steps,Step-1: Oxidation of…

Q: which fatty acid would have the lowest melting temperature and why

A: option c (linolenic acid) have the lowest melting temperature because it has more number of…

Q: Suppose a group of volunteers is planning to build a park near a local lake. The lake is known to…

A: Find the mass of sample of water using the formula given below.convert g to kg.

Q: Compound F may be synthesised by the method attached: When 2-chloropropane treated with NaOH and…

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Q: Draw an energy level diagram for bromine

A: Here we have to draw energy level diagram for bromine:Energy level diagram:An energy level diagram…

Q: What is the IUPAC name for the final product of the reaction sequence shown below? H- = 3-octyne…

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Q: Classify the Carbon (marked with a *) as being 1o, 20, 30. State a reason for  your classification.

A: In this question we have given an organic compound and we have to mark primary, secondary and…

Q: Calculate the pH and  the buffer capacity of the solution.

A: To calculate the pH and buffer capacity of the formic acid/sodium formate buffer solution, we need…

Q: 8. Calculate the Kap for lead (II) chloride if the molar solubility is 0.032 mol/L in a saturated…

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Q: e. Assign the following alkene molecules as being cis or trans, E or Z isomers. H i) ii) iii) H CI H…

A: What is E isomersAlkenes having the substituents with higher priority on the opposite sides of the…

Q: You are presented with a mystery as part of your practical experiment. You have a solution of…

A: Two subpart questions based on concentration terms. First question is about finding the H2SO4…

Q: O C H H-C-OH HO-C-H H-C-OH | CH₂OH

A: Aldose sugar : The chemical structure of sugar contains ,  aldehyde  functional group (-CHO) known…

Q: Dimethylhydrazine used in rocket fuel is a carbon - hydrogen - nitrogen compound. When 0.312 g of…

A: the rough formula of the compound is CH4N.

Q: In chemical thermodynamics, consider a reaction at constant pressure with a negative enthalpy…

A: Introduction:The spontaneity of a chemical reaction is a fundamental concept in thermodynamics. In…

Q: Use bond-dissociation enthalpies to calculate the AH° for each of the following reactions.…

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Q: Which of the following elements has no unpaired electrons in its ground state? Select one or more:…

A: Hund's rule states that degenerate orbitals (same energy orbitals) are each occupied by one electron…

Q: Please do not give solution in image format thanku 5. Which of the following alternatives is not…

A: We will discuss the main causes of corrosion in drinking water pipes.