Using Pauling electronegativity values and a Ketelaar triangle, what type of compound is brass, a CuZn alloy? Group of answer choices metallic ionic covalent

Q: Please correct answer and don't use hand rating and don't use Ai solution

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Q: Part IV. C6H5 CH2CH2OH is an aromatic compound which was subjected to Electron Ionization - mass…

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Q: Is it possible to do the following reduction in one step? If so, add the necessary reagents and…

A: Approach to solving the question:Addition to alkyne Detailed explanation: The H2 molecule breaks…

Q: 4. Draw and label all possible isomers for [M(py)3(DMSO)2(CI)] (py = pyridine, DMSO…

A: Step 1: The given complex is -[M(py)3 (DMSO)2 (CI)] Where. Py=pyridine andDMSO = dimethyl…

Q: C Predict the major products of this organic reaction. Be sure you use wedge and dash bonds when…

A: Step 1: Step 2: Step 3: Step 4:

Q: Indicate an isomerism that carboranes present.

A: Isomerism is a fundamental concept in organic chemistry that refers to the phenomenon where two or…

Q: Describe some isomerism that carboranes have.

A: Isomerism is a fundamental concept in chemistry that refers to the phenomenon where two or more…

Q: Shown below is the major resonance structure for a molecule. Draw the second best resonance…

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Q: Rank the indicated C—C bonds in increasing order of bond length. Explain as why to the difference.

A: |<||<||| for |||rd C-C single bond, both carbons are sp3 hybridized and so it has the less s…

Q: In the phase diagram of quartz (SiO2), indicate what happens as the pressure increases.

A: A phase diagram is a graphical representation of the physical states of a substance under different…

Q: using dimensional analysis convert 0.00685 km to micrometers

A: Step 1: Given-The given distance in km is d=0.00685 km.  (For convenience, you may think it as d=n1​…

Q: What is/are the major product(s) of the following reaction? O AICI -Chts +

A: Step 1:The reactants are benzene and alkyl chloride while the reagent is AlCl3This reaction is an…

Q: Part V. Draw the structure of compound tecla using the IR spectrum Cobtained from the compound in…

A: Determining the Structure of Compound Based on IR and Mass SpectraThe given spectral data consists…

Q: a) Propose a method to synthesize the following product. More than one step reaction is required.…

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Q: Predict products for the Following organic rxn/s by writing the structurels of the correct products.…

A: Here are the products for the organic reactions. Here are the IUPAC names for the given organic…

Q: Justify the polymerization of vanadates VO43-, as a function of concentration and pH.

A: The polymerization of vanadates (VO4^3-) refers to the process where individual vanadate ions…

Q: Given the standard enthalpies of formation for the following substances, determine the reaction…

A: We have  4A(g) + 2B(g) → 2C(g) + 7D(g) ΔHf°(A(g)) = -20.42 kJ/mol ΔHf°(B(g)) = +32.18 kJ/mol…

Q: The emission data in cps displayed in Table 1 is reported to two decimal places by the chemist.…

A: Step 1:

Q: Choose the option that is decreasing from biggest to smallest. Group of answer choices: 100 m,…

A: In order to solve this problem, we first need to understand the units of measurement. The units…

Q: If we are talking about viscoelastic modulus or viscoelastic relaxation modulus in polymers,…

A: The viscoelastic modulus, also known as the viscoelastic relaxation modulus, is a measure of a…

Q: Don't used hand raiting and don't used Ai solution

A: Step 1: Step 2: Step 3: Step 4:

Q: 2H2S(g)+3O2(g)→2SO2(g)+2H2O(g) A 1.2mol sample of H2S(g) is combined with excess O2(g), and the…

A: The balanced chemical equation given is 2H2S(g) + 3O2(g) → 2SO2(g) + 2H2O(g). This tells us that for…

Q: Answer d, e, and f

A: From the balanced chemical equation, we know that 2 moles of A react to form 1 mole of A2B3.…

Q: Q1: Draw the most stable and the least stable Newman projections about the C2-C3 bond for each of…

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Q: If 169.7 g of NaOH (40.0 g/mol) were used to prepare 3411.0 mL of solution, what would the…

A: The first step is to calculate the number of moles of NaOH. The number of moles can be calculated…

Q: Homework: Atomic Structure This homework is due at the beginning of class next lecture period and is…

A: Explanation: The number of protons can be found as a subscript in the element symbol, and it is…

Q: Provide the unknown for the given details.

A: From the IR spectrum the peak at 1712 cm-1 represent carbonyl group (C=O). The peak at 1604 cm-1…

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A: This reaction is an example of a radical substitution reaction, where a bromine radical substitutes…

Q: Use the following data for an unknown gas at 300 K to determine the molecular mass of the gas.

A: Thank you.

Q: Please correct answer and don't used hand raiting

A: The Lewis structure you provided is for the molecule cyanamide, which has the chemical formula…

Q: Diferencie entre semiconductores extrínsecos de tipo n y semiconductores extrínsecos de tipo p.

A: Piensa en un semiconductor como una carretera por donde se mueven las cargas eléctricas.🔹…

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A: A reaction intermediate is a transient species formed and consumed during a reaction, distinguishing…

Q: Describe the structural differences between iso- and heteropolyacids.

A: Polyacids are a type of acids that have more than one acidic proton. They are classified into two…

Q: Don't used hand raiting and don't used Ai solution

A: Step 1: The average concentration found is 5.92 g/L, and the overall concentration when salt is…

Q: 4) Answer the following exercise with curved arrows indicating who is a nucleophile or Who is the…

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Q: 1. For the four structures provided, Please answer the following questions in the table below. a.…

A: cyclopentadiene molecule:Number of pi electrons =4aromaticity= nonaromatic. cyclopentadienyl…

Q: Don't used hand raiting

A: The intermediate calculations are not rounded off as intermediate step. Final answer will be rounded…

Q: A certain chemical reaction releases 24.7 kJ/g of heat for each gram of reactant consumed. How can…

A: We are given that the reaction releases 24.7 kJ of heat for every gram of reactant consumed. We want…

Q: In a rotational Raman spectrum of a diatomic molecule it is correct to say that:a) anti-Stokes lines…

A: In Raman spectroscopy, we deal with three types of scattering: Rayleigh, Stokes, and anti-Stokes.…

Q: Which of the following dienophiles is most reactive in a Diels-Alder reaction:  Please explain why…

A: Structure III or compound III is most reactive dienophile among all dienophile provided because…

Q: Q4: Comparing (3S,4S)-3,4-dimethylhexane and (3R,4S)-3,4-dimethylhexane, which one is optically…

A: The structures of the two diastereomers are shown below: While the (3S, 4S) isomer has two…

Q: Don't used hand raiting and don't used Ai solution

A: We can treat the gas as ideal gas and apply the conditionT1​P1​V1​​=T2​P2​V2​​where the subscript 1…

Q: 8:57 PM Sun Jan 26 Content ← Explanation Page X Content X ALEKS Jade Nicol - Le A https://www-av C…

A: Experiment 1:Description: Liquid A and Liquid B are pumped through identical tubes. The pressures…

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A: Step 1I hope this may be helpful to you 🙏 If you have any query then ask me in comment box.

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Q: Try: Draw the best Lewis structure showing all non-bonding electrons and all formal charges if any:…

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Q: The number of 2sp^2 hybridized atoms in is: A. 8; B. 6; C.4; D.2; E.0;

A: Step 1: Identify the StructureThe given molecule is 1,4-benzoquinonediimine, which consists of:A…

Q: יווי 10 20 30 40 50 60 70 3.5 3 2.5 2 1.5 1 [ppm] 3.5 3 2.5 2 1.5 1 6 [ppm] 1 1.5 -2.5 3.5

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Q: 1. If the following molecule underwent a radical bromination (just add one bromine) - draw the…

A: This problem involves a radical bromination reaction using Br2​ and light, a process that proceeds…

Q: 3.3 Consider the variation of molar Gibbs energy with pressure. 3.3.1 Write the mathematical…

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