Which d orbitals are lowest in energy in a square planar complex? Select all that apply: dz2 dx2−y2 dxy dxz dyz

Q: From the values of AH and AS, predict which of the following reactions would be spontaneous at 25°C:…

A: Based on the values of enthalpy change and entropy change we need to predict the spontaneity of…

Q: describe/ analyze the IR spectra pattern of benzoic acid

A: We have find out the answer.

Q: describe/ analyze the IR spectra pattern of methyl salicylate

A: The concept used in this question is taken from IR spectroscopy of organic chemistry.  IR…

Q: Macmillan Learning Question 9 of 18 > What is the daughter nucleus produced when 50 Mn undergoes…

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Q: Draw a Lewis structure and write the predicted geometry for CHCL3

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Q: What is the major product of the reaction below? OH ОН excess Na2Cr2O7 H2SO4, H2O

A: Na2Cr2O7 is an inorganic compound with the chemical name Sodium dichromate. It is also called…

Q: Complete and balance the following neutralization reactions.…

A: H2CO3(aq)+Ba(OH)2(aq)→ complete and balance the above neutralization reaction.

Q: What volume of propane (C3H8) is required to produce 64.8 liters of water according to the followin…

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Q: Lead ions can be precipitated from solution with NaCl according to the reaction: Pb²+ (aq) + 2…

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Q: Carbonic acid, H₂CO³ is a diprotic acid with Ka1 = 4.3 x 10-7 and Ka2 = 5.6 × 10-¹¹. What is the pH…

A: Given: Ka1 = 4.3×10-7 Ka2 = 5.6×10-11 Molarity of carbonic acid = 0.18 M

Q: stoichiometric point, what is the molarity of the acetic acid (CH³CO₂H) in the vinegar? CH3CO₂H+…

A: Molarity is defined as number of mole of solute divide by volume of solution in liter

Q: Suggest the reagents and show mechanism

A: In this question, we will find out the appropriate reagents and also shows the reaction mechanism…

Q: How much potassium oxalate can be added to 156.0 mL of 0.5 M [Cu(NH3)4]Cl2 before a precipitate of…

A: According to the question, Volume of the [Cu(NH3)4]Cl2 = 156.0 ml The molar concentration of…

Q: For the weak base piperidine, C5H₁0NH, K = 1.30 × 10³. What is the equilibrium concentration of all…

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Q: 2. For each of the following, give the organic product/s of treatment with H₂SO4 and heat. Ignore…

A: We have to give the products of the given reactions. Also, we have to circle the major product, if…

Q: What volume of solution would you get if you dissolved 150.0 g of T.S.P. (sodium phosphate, Na3PO4)…

A: Mass of Na3PO4 = 150 g Concentration = 0.23 mol/L Volume of solution = ?

Q: For propane, the AH° of vaporization is 22.90 kJ/mol and the AS° of vaporization is 99.0 J/ mol K.…

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Q: Questions 1. What is the wavelength of a photon with a frequency of 56.72 Hz?

A: As per bartleby guidelines i answered only first question so please don't mind and post other…

Q: In a 0.09 M solution of chlorous acid, what percentage of the acid is ionized to the chlorous anion,…

A: Value of Acid dissociation constant, Ka = 1.1 × 10-2

Q: T 4. Write the formula for each of the following ions or compounds. These are coordination…

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Q: Hi! I keepy getting an answer that is incorrect. Can you help me understand what i am doing wrong??…

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Q: 1. For each of the following, give the organic elimination product/s of treatment with NaOCH₂CH3.…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: (8) 9) Which of the following compounds would be most suitable to be analyzed by gas chromatography?…

A: 1) Gas chromatography is used for the separation and analyzing the substances that can be vaporized…

Q: 9. Name the following compounds. a. Ni(CO)4 b. Naz[Co(H₂O)2(OH)4] c. [Ag(NH3)2] Br d.…

A: Answer: a. Nickel tetracarbonyl b. Disodium diaquatetrahydroxo cobalt (II). c.…

Q: Question 4 In a lead-acid battery, the following reaction takes place: Pb(s) + PbO2 (s) + 2H₂SO4…

A: Answer(a) 2.0501V

Q: What is the pH of a 0.459 M solution of NaCIO. K₁ = 2.87 × 10-8

A: Given that, the concentration of the NaClO is C = 0.459 M. The Ka = 2.87×10-8. We have to calculate…

Q: Compute the standard change in Gibbs free energy for the reaction 2 NO2(g) → N2O4(g) at 43 C.

A: Given : reaction and thermodynamic data  Tip :     ∆G° = ∆H° - T∆S°

Q: In a 0.09 M solution of chlorous acid, what percentage of the acid is ionized to the chlorous anion,…

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Q: Circle the best nucleophile in ammonia: NaCl, NaOH, NaCH3, Nal Circle the best nucleophile in…

A: We have to find the best type of nucleophile in ammonia and acetone

Q: 4. Predict the major product and propose a mechanism for the following reaction. Include…

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Q: A 0.513 M solution of a weak base has a pH of 11.4. What is the Kb of the base?

A: Weak base concentration is given and pH is also given we have to find the Kb.

Q: Here is ph of the probability of an atom moving with a particular speed, for a sample of argon gas…

A: l

Q: 8. Give the missing items in the synthesis. Draw stereochemistry where appropriate. H₂ Lindlar cat.…

A: Potassium tert butoxide act as base Lindlar catalyst convert alkyne into cis alkene

Q: PRE-LAB QUESTION An 89.3 mL sample of wet O₂ (g) is collected over water at 21.3°C and a barometric…

A: To find out partial pressure, subtract the total pressure from the pressure of water and then find…

Q: What is true about the molecules below? B O A. is m-dichlorobenzene OB. is aromatic OC. is…

A: Option first - False as there is no Chlorine in A  Option second - False as it is anti aromatic.…

Q: Draw the structure of adenine. Indicate what molecule each atom in the ring structure came from.

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Q: Complete and balance the following neutralization reactions.…

A: When an acid reacts with a base , salt and water are formed,  this reaction is called neutralization…

Q: 15E.5(a) Calculate the standard molar entropy of He gas at 1x10' Pa and 298 K

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Q: 9. Indicate the products are formed when the following compounds react with ozone. b. C. P ~t

A: Ozonolysis of alkene gives aldehyde and ketones which depends on substrate.

Q: A B A B NaNH, conc H₂SO4 A PCC H₂CRO4 OH OH PCC E OH 2. C 1. K conc. HNO3 conc H₂SO4 D HBr SOCI₂ C…

A: We have to draw the structures of the major products of the below-given reaction maps.

Q: What is the correct name for the following coordination compound? [Cr(NH3)3(H2O)3]Cl3

A: Rules for naming coordination complexes : Name of the complex is a started with a small letter. In…

Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: Given, Note: Lower the value of pH higher will be the acidity. Ranking the following solutions…

Q: Assume 25oC in all equilibria calculations. Express your answers in four decimal places.  Do not…

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Q: A solution was made by adding 19.75 grams of NaCl to 157.50 grams of water. What is the mass percent…

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Q: In a hospital, an IV drip solution is prepared by dissolving 5.50 g dextrose, C6H₁2O6, in 100.0…

A: Given that, Mass of dextrose (C6H12O6)=5.50g  Molar mass of dextrose=180g/mol Mass of water=100.0g…

Q: میں Br when the given compound is treated with a base.

A: In the given compound we are being asked to form the E2 product. E2 Reaction generally occur with…

Q: A 250. mL container contains 0.156 g of a gas at a temperature of 25 oC and pressure of 725 torr.…

A: Given : V = 250 mL , m= 0.156 g  T= 298 k, P= 725 torr  Tip : apply ideal gas equation

Q: A 0.0950 mol sample of benzoic acid (C7H6O2, MM = 122.12) was combusted in a bomb calorimeter and…

A: Calorimeter constant of a Calorimeter is calculated by dividing the heat of reaction (ΔH) by the…

Q: 3. Solid NH4HS decomposes by the following endothermic reaction: NH3(g) + H₂S(g) NH4HS(s) a. What…

A: 3.As per Le Chatelier's principle, when a system under equilibrium is subjected to a change in…

Q: Suppose you prepare a solution by dissolving 0.100 moles of naphthalene in 200.0 grams of carbon…

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Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.