Indicate how to find the energy difference between two levels in cm-1, knowing that its value is 2.5x10-25 joules.

Q: Can u draw the lewis structure figures, please.

A: Lewis Structure of CH3COOH (Acetic Acid)Central Atoms: The two carbon atoms are the central atoms.…

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Q: Write the systematic name of each organic molecule: HO structure དང་ཡིག་ང་ OH name

A: Step 1: Rule for namingFind the highest priority functional group.Determine and name the longest…

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Q: 6 The volume of a sample of pure HCl gas was 189 ml at 25°C and 108 torr. It was completely…

A: Step 1: Determine the mol of HCl using the ideal gas equation:PV = nRTP is the pressure in atm = 108…

Q: Boc, "NH FgC Boc Восемн NH F₂C

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Q: please show major prodcut and stereochem

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Q: Chem Q19

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Q: please find a, b,c, d, e et2o is the solvent

A: Step 1: e not shown in this question

Q: Classify each of the following as either a substitution, elimination, or addition reaction. Br K*…

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A: Step 1: The starting material is benzonitrile. And the reaction is electrophilic aromatic…

Q: 5) AZT is a drug that is used to treat HIV/AIDS. When cells take up AZT, they convert it to AZT-…

A: Detailed Explanation: Question 3: Glutamine Structure at pH 7 At pH 7, the fully protonated form of…

Q: What are resols and novolaks? Name similarities and differences. How are they synthesized? Show…

A: Resols and Novolaks: Short DescriptionResols: These are thermosetting resins formed in the presence…

Q: Indicate the correct option. Group 7 elementsa) form oxoanions with a tetrahedral geometry.b) with a…

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A: 1. Identify the Parent Chain: The longest continuous carbon chain that contains the highest priority…

Q: Visible Spectrum 400 nm- 5. Each of the double bonds in retinal, shown in figure below, has two…

A: Step 1: Determine the total length LLLRetinal has 6 alternating single and double bonds in its main…

Q: A solution contains 10-28 M TOTCO3 and is at pH 8.1. How much HCI (moles per liter of solution) is…

A: We have a solution with carbonate species (CO₃²⁻), and we are titrating it with HCl (which provides…

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Q: Pick 1 sets of two molecules from the list in the picture and provide a simulation of 2D NMR (H-H…

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A: Detailed explanation: The reaction depicted in the image is an ozonolysis reaction, followed by…

Q: mol Malate dehydrogenase catalyzes the oxidation of malate to oxaloacetate with a standard Gibbs…

A: Malate dehydrogenase (MDH) is a crucial enzyme in cellular metabolism, catalyzing the reversible…

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Q: Pleasssssseeee solve this question in cheeemsirty, thankss sir

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Q: (6) Provide all of the products for the reaction of one equivalent of HBr to 1,3-butadiene?

A: The reaction of 1,3-butadiene with one equivalent HBr gives the two products resulting from…

Q: 7A.5 Before solving the problem please also give a brief explanation of the concept or associated…

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A: Here's the Step-by-Step Naming: Identify the Longest Carbon Chain:The longest chain that includes…

Q: Question 2: Drag the words into the correct boxes molecular orbitals are more likely to place…

A: 1. "molecular orbitals are more likely to place electrons between the nuclei" - This matches the…

Q: Predict the major products of the following reaction. 田 Be sure to use wedge and dash bonds to show…

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Q: (c) SOCI Best Lewis Structure 2 e group arrangement: shape/molecular geometry:_ (d) PCls Best Lewis…

A: For C: In SOCl2​, the electron arrangement will be tetrahedral since the lone pair in the central…

Q: Answer the questions in the table below about this molecule: H3N-CH₂ || C—NH–CH—C—NH CH3 -…

A: What kind of molecule is this?The molecule is a peptide.If you said the molecule is a peptide, write…

Q: Chem Q21

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Q: 7D.3 Before solving the problem please also give a brief explanation of the concept or associated…

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Q: Use the periodic table below to answer the question that follows. The Periodic Table of Elements 2 1…

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A: Approach to solving the question: Steriochemistry  Detailed explanation:    Key references: IL FINAR…

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Q: H.N-C +H₂O(1) Correct Answer H,C +H,N CH, +H₂O(1) Kbl Kb2 Correct Answer H₂N Correct Answer…

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Q: 1. Ampicillin is an antibiotic used to prevent and treat several bacterial infections. Bacampicillin…

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A: Phosphoric acid is triprotic, meaning that each molecule can donate three protons. The three…

Q: 3. Consider the distribution diagram for inorganic C in water. Answer the following questions. 1.0…

A: This distribution diagram shows how the different forms of inorganic carbon in water change with pH.…

Q: 10. Calculate ΔH for the reaction CIF(g) + F(g) -----> CIF3(G) from the following data: 2CIF(g) +…

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Q: List all the oxoanions of the elements Mn, Tc and Re.

A: Oxoanions are polyatomic ions that contain one or more oxygen atoms and one atom of another element.…

Q: The reaction below will give_ 1. Hg(OAc)2/H₂O/THF 2. NaBH4 Br A) a racemic mixture B) Diastereomers…

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Q: If the boiling point of a K2SO4 solution is calculated to be 105.5, how much K2SO4 is dissolved in…

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Q: Describe the temperature profile of the stratosphere (variation in temperature with altitude) and…

A: The stratosphere is the second major layer of Earth's atmosphere, just above the troposphere, and…