1. Use ligand field theory to predict whether the following complexes will be paramagnetic or diamagnetic. Explain your reasoning. a) W(CO)s b) [Cu(bpy);]Cl c) [Fe(CN).]

Q: Calculations: Moles KHP Flask 2: 0.71363. Imal = 0.0034941mol Flask 10.1051g 204.239 Imal 204.23…

A: Given that, Flask number Number of moles (mol) Volume (L) Flask 1 0.0034741 0.0165 Flask 2…

Q: 6) Predict the product. H H EtQ : Na +7) Show curved arrow mechanism of the formation of the…

A: The question is based on the concept of chemical equilibrium and organic reactions. we need to…

Q: ✓10 ✓11 ✓12 mol ✓13 0 ✓14 X ✓15 While othe (CH, CH₂OH) is produced naturally by fermentation, e.g.…

A: Chemical Equilibrium is defined as the state pf equilibrium when concentration of reactant and…

Q: 6. Which change would increase the concentration of Pb²+ in the following equilibrium? PbCrO4(s) +…

A: Given eqm rxn is PbCrO4(s) + heat↔ Pb2+(aq) + CrO42 (aq) Since heat is added to the reaction…

Q: Deducing a rate law from initial reaction rate data Some measurements of the initial rate of a…

A:

Q: 8. What is the freezing point of a solution of 12.0 g of CCl4 dissolved in 750.0 g of benzene? The…

A: Find the freezing point of a solution of carbon tetrachloride dissolved in benzene.

Q: how do you know when a reaction is a oxidation reaction?

A: Since, In oxidation reaction, Oxidation number increases or number of oxygen increases or number of…

Q: If 7.1 ml of tert-butyl chloride are involved in the Friedel-Crafts alkylation reaction, how many…

A: When an aromatic proton is replaced by an alkyl group (with the help of an alkylating reagent), the…

Q: Dietheyl ether has a vapor pressure of 0,975 torr at-79.3C. The heat of vaporization is Ap=30.5…

A: Given, Vapour pressure (P): P1 = 0.975 torr P2 = ? Temperature (T): T1 = -79.3°C = (-79.3 + 273.15)…

Q: Re-order each list of elements in the table below, if necessary, so that the elements are listed in…

A: Electronegativity: Electronegativity is the ability of an atom to pull or attract the shared paired…

Q: How many valence electrons are in the chlorate ion CIO3?

A:

Q: Determine the pH during the titration of 15.4 mL of 0.276 M hydrobromic acid by 0.210 M sodium…

A: We have to calculate the pH of solution

Q: Is Beta-carotene water soluble or fat soluble.

A: Beta-carotene belongs to a group of colored pigments called carotenoids. It's converted to vitamin A…

Q: Suppose a pair of chemical compounds A and B can react in two different ways: A+B-C Reaction 1 gives…

A: The question is based on the concept of chemical kinetics. we have been given two reactions.  we…

Q: Be sure to answer all parts. Draw a stepwise mechanism for the following reaction: Part 1 out of 3…

A: Alcohols reacts with thionyl chloride in the presence of pyridine to form alkyl chlorides.

Q: Half-reaction E° (V) X+ (aq) + e− ⟶X(s) 1.49 Y2+(aq) + 2e− ⟶Y(s) 0.70 Z3+(aq) + 3e− ⟶Z(s) −1.22…

A: -> The species which has highest reduction potential (without sign ) that will reduce itself…

Q: NH₂ NO₂ H₂N |||| Br NH₂ SO4²- The name of this coordination compound is:…

A: we have to determine the formula and name of the given coordination compound

Q: 14. Ice cubes are melting in a covered bottle of water at room temperature. What is true about this…

A: To solve this problem we have to know about the melting and freezing of water.

Q: Which one statement concerning practical batteries is NOT correct? A) A standard AA-sized battery is…

A: In the given question, we have to find incorrect statement about practical batteries.

Q: (Incorrect) Which of the following compounds displays the greatest ionic character in its bonds? CO₂…

A:

Q: The following reactions all have K > 1. 1) CH₂COO (aq) + C6H5COOH (aq) CH3COOH (aq) + CH₂COO (aq) 2)…

A: To solve this problem we have to arrange the substance according to their relatives acidic strength…

Q: An acid ........... Select all that apply. - produces H+ ions in aqueous solutions - is a proton…

A: According to the Arrhenius theory, the substance that gives hydrogen ion H+ in the aqueous solution…

Q: Give detailed Solution with explanation needed (no need Handwritten answer

A: The solubility of a sparingly soluble salt is decreased when it comes into the contact with its own…

Q: Calculated 10 5 3 H1 2 ¹H Spectrum H7 H4 H3 H6 H5 H2

A: Multiplets in NMR (nuclear magnetic resonance) spectra are patterns of peaks that arise due to the…

Q: The enzyme cytochrome P450cam contains a heme cofactor (see figure on right question above) and…

A: The correct option is (a) NADPH is a co-substrate and heme is a prosthetic group.

Q: 1. Determine the percent composition by mass of all elements in Mn₂05. 2. Determine the percent by…

A: We have to calculate the percent composition of the given compounds

Q: Calculate the pl of this peptide and write out its name form N to C terminal ends. What does the…

A:

Q: Do a conformational analysis for the following molecules (include energy diagram). H₂C- Hillm Br → H…

A: The conformational analysis can be done by drawing the different confirmations of the given…

Q: Propose a synthesis of each of the following compounds below. For the Grignard reaction, list all…

A: Given that, the synthesis compounds are shown below We have to carry out the following synthesis.

Q: For the hypothetical reaction below, A[A] was observed to be -0.75 M over 90 seconds. Over the same…

A:

Q: 8. In the following reaction, what are the two Bronsted-Lowry bases? NH3(aq) + HCl(aq) NH(aq) +…

A: According to Bronsted and Lowry concept an Acid is a substance that has the tendency to donate a…

Q: Can gold be created from other elements?

A: Gold is a chemical element and have protons equal to 79 and all atoms of gold are same . We can…

Q: The hydroxide ion concentration, [OH], of an aqueous solution of 0.464 M morphine (a weak base with…

A:

Q: 3. Complete the following reactions: ? NaBH4 HIO4 OH OH DMP KMnO4 LIAIH4 OH Na2Cr2O7 PCC

A:

Q: What is the pH of a 2.5 x 10-4 M CSOH solution?

A: Given, Concentration of CsOH = [CsOH] = 2.5 × 10-4 M pH of the solution = ? Note:  CsOH is a strong…

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: A precipitate is an insoluble solid that may be formed in a chemical reaction when solutions…

Q: 1- A solution contains 6.14x10-³ M potassium iodide and 1.05x10-2 M ammonium cyanide. Solid silver…

A: “Since you have posted multiple questions, we will provide the solution  only to the first question…

Q: Let Su, Tn, and VI be imaginary elements in the same column in the periodic table. Their relative…

A: Given,Imaginary elements : Su, Tn and VIElectronegativity order : Su > Tn > VIAmotic radii…

Q: Provide the missing products, A, B, and C add water from B to C H H Br NaOEt EtOH, heat A mCPBA B 1.…

A: Dehydrohalogenation: An interaction between adjacent atoms in a molecule in which a hydrogen atom…

Q: A solution contains 8.14x10 3 M copper(II) acetate and 8.80x10-3 M cobalt(II) nitrate. Solid…

A: The solubility product, Ksp expression for a salt is the product of the concentrations of the ions,…

Q: Which of the following is CORRECT for all EXERGONIC reactions? The reaction proceeds with a net…

A: Exergonic reactions are those chemical reactions that releases free energy in the process of…

Q: How many moles of carbon dioxide are produced when 10.0g of lead(II) carbonate reacts with 100.0 cm³…

A: Given that, Amount of lead(II) carbonate = 10.0 g Moles of lead(II) carbonate = 10.0 g/ 267.21 g/mol…

Q: Br

A: In this question, we will give the reagents for the given transformation from the starting material…

Q: 3) Consider each compound in Part B to be a soluble ionic compound. Choose the ion responsible for…

A: Types of Salts

Q: The hydronium ion concentration of an aqueous solution of 0.403 M trimethylamine (a weak base with…

A:

Q: Give a clear detailed Solution with explanation needed..give curved arrow mechanism

A: This reaction is double Aldol condensation reaction because both side alpha carbon Hydrogens in…

Q: 6. In a 0.050 M solution of HCl at 25°C, (a) What is the H3O* concentration? (b) What is the OH…

A: Note: Since you have posted multiple questions, we will provide the solution only to the first…

Q: 1) Casey was requested to make 300 mL of a 2 mM solution of NaCl from a 5 M stock. Show your math in…

A:

Q: A certain reaction is second order in N₂ and first order in H₂. Use this information to complete the…

A:

Q: Scores from the midterm statistics exam followed a normal distribution with a mean of 68 and a…

A: Answer : Z =  (x-u)/sd Z =  (86-68) / 10 Z = 1.8

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.