Which is a molecular geometry that is somewhat common for transition metal complexes but violates VSEPR principles? Group of answer choices octahedral for 6-coordinate complexes square-planar for 4-coordinate complexes tetrahedral for 4-coordinate complexes trigonal bipyramidal for 5-coordinate complexes

Q: A student titrated a vinegar sample with 0.44M NaOH titrant. A 5.0mL vinegar sample was mixed with…

A: 5.0 mL vinegar sample was mixed with 50 mL of water in a flask and titrated with 0.44 M NaOH…

Q: Vapor pressure curves for diethyl ether [(C₂H5)2 O], ethanol (C₂H5OH), and water. (Select all that…

A: Compounds  Diethyl ether Ethanol Water Temperature = 40°C Pressure = 400 mm of Hg Compounds which…

Q: What would you call a solution with a low concentration of protons?

A: The concentration of proton or hydrogen ion describes the acidity of basicity of solution. This is…

Q: Which of these two gases has the greater average molecular velocity? Flask A Flask B

A: average velocity of gas =8RTπM where  T = temperature in K and M = molar mass of gas. and R =…

Q: What type(s) of intermolecular forces are expected between NOBr molecules? ball & stick - + labels…

A: we have to determine the intermolecular forces present in NOBr molecule

Q: A solution containing 26.70 mg of an unknown protein per 21.5 mL of solution was found to have an…

A: Given, Mass of an unknown protein = 26.70 mg = 0.0267 g Volume of the solution (V) = 21.5 mL =…

Q: Express the following quantity in standard notation for the given unit. (Do not type the unit into…

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Q: 1.Were the fatty acid propyl esters (biodiesel) formed in this reaction more or less polar than…

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Q: The general values for steric and torsional strain are provided. Use these values to calculate the…

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Q: 1. Given the solid below, calculate the following: a. Volume b. Density if its mass is 104.72 g.…

A: The given solid is a Cuboid. The length of the solid(l)= 5.30 cm  The width of the solid(b) = 2.5 cm…

Q: 16. 17. 18.

A: We have to name the given organic compounds.  Note: According to Q&A guidelines of Bartleby, we…

Q: 4. Consider a reaction vessel filled with the gases, H₂, I2 and HI at 298K under the following…

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Q: Is melting point reported as a range or a single temperature? What is the relationship between…

A: The melting point of a compound is the temperature at which its solid form starts to convert to…

Q: Express the following quantity in standard notation for the given unit. (Do not type the unit into…

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Q: The functional group —COOH is found in a. esters b. aldehydes c. alcohols d. organic acids

A: We have been asked to find the compound in which -COOH functional group is present.

Q: Let’s see if we can derive an alternative expression for the compression factor for the van der…

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Q: Consider a system consisting of 1.5 mol C initially at 15 °C and 9.0 atm and confined cylinder of…

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Q: What is the best description of bond length? a. a distance between nuclei that yields the best…

A: Bondlength is the distance between  nuclei of two atoms. It is generally in the order of picometer…

Q: skip if you already did this otherwise downvote

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Q: A reaction has a standard free-energy change of -13.10 kJ mol-¹(-3.131 kcal mol-¹). Calculate the…

A: Given - Value of standard free-energy change = -13.10 kJ mol-1 (-3.131 kcal mol-1)…

Q: The following equation can be used to convert Fahrenheit temperature to Celsius temperature. (F-32)…

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Q: if you could help that would be amazing, thank you so much  Corrosion of iron is a deleterious…

A: During corrosion, the oxidation of a metal takes place in the presence of moisture, air or a…

Q: Draw the Lewis structure of acetone, (CH3)2CO(CH3)2CO.

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Q: Briefly explain differences between acidic , neutral and alkaline ph

A: Acids liberates H+ ions in the aqueous solution while Alkalis (or Bases) liberates OH- ions in the…

Q: 8. Tell what is wrong with each of the following electron configurations: (a) 1s² 2s²2p8 (b) 1s² 2s…

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Q: Name Acetone Ammonia Benzene Methanol Propane m.m. 58.08 17.03 78.11 32.04 T+ -94.9 -77.65 5.538…

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Q: Prepare 1.0 L of 0.1 M citrate buffer, pH 4.95, from crystalline citric acid (FW 210) and 1.0 M…

A: Given: Volume of citrate buffer to be prepared =  1L Molarity of citrate buffer = 0.1 M

Q: Assume that water is an incompressible fluid with a density of 1000 kg/m³. Consider two points in a…

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Q: Propose a synthesis for the following transformation. Me OH

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Q: Determine whether the following atoms will gain or lose electron when forming an ion.

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: One of the National Academy of Engineering Grand Challenges for Engineering is Manage the Nitrogen…

A: Given  Depth of soil in farm (dd) = 9.0 inches. Bucket holds            = 5 gallons Number of…

Q: 4. Write in the product, including stereochemistry where relevant, for these reactions. See end of…

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Q: CI OH cooc Hs OH COOCH3

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Q: For a particular reaction at 187.3 °C, AG = -989.95 kJ, and AS = 662.97 J/K. Calculate AG for this…

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Q: Substance X is known to exist at 1 atm in the solid, liquid, or vapor phase, depending on the…

A: To plot the temperature versus heat graph for the compound X starting from the temperature of -50 °C…

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

A: Alkene on reaction with mercuric acetate followed by reaction with NaBH4 gives alcohol and the OH…

Q: Look at the third carbon in the longest carbon chain. To draw the molecule in 3D on a 2D surface…

A: -> In 3D on a 2D surface atom present at weidge represent that it projects to the front of the…

Q: How many decigrams are in 4.6 decagrams

A: Decagram is a a unit of mass equal to 10 grams and decigram is a a unit of mass equal to 0.1 grams.

Q: What are the assumptions necessary to be made in order to determine the molecular weight of a…

A: The Dumas method is used to determine the molar mass of a volatile liquid. In this method, known…

Q: Match the significant figure rule with the appropriate mathematical operation. Group of answer…

A: The rules for counting significant figures when we perform addition or subtraction and…

Q: Use the molecular orbital theory to show how water acts as an oxidant, acid, base, and reductant…

A: Oxidant: An oxidant gains electrons and is reduced in a chemical reaction.. Reductant: An reductant…

Q: What is the osmotic pressure, in atm, of a 0.183 M solution of MgCl₂ at 37.0 °C? (assume complete…

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Q: Ozone is a pollutant in the lower atmosphere, but part of the protective shield against UV light in…

A: We have to classify the following properties of ozone as chemical or physical 1) Bluish color 2)…

Q: 5.2.1. = (Kn)(Kn). If he was found to be 2.314 x 10³ dm³ mol, which of the two ligands, H₂0 and NHs,…

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Q: Students conducted an analysis of baking soda in chemistry lab. During the activity, they had to…

A: The closeness of measured value to a standard or true value known as accuracy. The closeness of two…

Q: Aluminium has a density of 2.70 g/cm³. How many moles of aluminum are in a 13.2 cm³ block of the…

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Q: A The substance is likely lead. B C D LU E Substance Density (g/cm3) Substance Density (g/cm3) 1.00…

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Q: Answer the following questions about the complex ion [Co(en)₂Br₂]CI, where en = ethylenediamine.…

A: The complex ion : Coen2Br2Cl                       Where, en : ethylenediamineWe have to write -…

Q: Calculate the amount of heat needed to boil 109. g of benzene (CH), beginning from a temperature of…

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Q: TRANSPETTANCE 1962 2945 3000 capillary file between salt plates 2500 AVENUMBERS 2000 1371 1192 1004…

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Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.