20.- Explain the steps in the substitution of the square planar complex of [Pt(CI)4]2 reacting (1 to 1) with CO and later with NH3, indicate which is the final product

Q: The oxidation of glucose, C6H12O6(s), is described by the following thermochemical equation:…

A:

Q: A student is using a calorimeter to determine the specific heat of a metallic sample. She measures…

A: Given, For metal  Mass of metal (mmetal) = 128.1 g Specific heat of metal (Cpmetal) = ? Initial…

Q: 5. A diatomic molecule A2 has a reduced mass of 1.5x10-23 g, a bond length of 150 pm, and a bond…

A:

Q: The following reaction is endothermic: 30,g)= 20,g) If the reaction is at equilibrium, tell whether…

A:

Q: Br NaNa Br a) Aracemate b) (R5) c) (S.R) d) (S.5) e) RR)

A:

Q: The charges and sizes of the ions in an ionic compound affect the strength of the electrostatic…

A: Concept:  Lattice energy(U): It is defined as the energy change upon formation of one mole of a…

Q: Transitions states occur at a saddle point. True or False. Why?

A: A transition state of a chemical reaction is a first order saddle point. Like minima, the first…

Q: 39) Complete the multi-step synthesis by showing the product structure of each step. NaNH2 H/Pd CH…

A:

Q: Which element has the electron configuration 1s²2s²2p⁶3s²3p⁶4s²3d⁵?

A: Total number of electrons =( 2+2+6+2+6+2+5 )  = 25 We know that, Atomic number = number of protons…

Q: Balance the given redox reactions using the oxidation number method  a.H2S(aq) + HNO3 (aq) -> S(s) +…

A: Oxidation number is the hypothetical charge of an atom if all its bonds to different atoms are fully…

Q: Q2 :- how many milliliters of ethanol that dissolved in 400 ml of solution by present 35% ?

A:

Q: 48. The dissolving of NH4NO3 in water readily occurs. As it dissolves, the temperature of the water…

A:

Q: 8) You have 1 M Tris and 0.5 M EDTA stocks. How do you make 50 ml of TE (10 mM Tris, 1 mM EDTA)?

A:

Q: ⦁    2.  Explain, in terms of collision theory, why increasing the pressure on the following…

A: Concept:  Collision theory: the collision theory used to predict the rates of chemical reactions and…

Q: 05. Calculate the standard entropy change (AS) for each reaction. a. 2KCIO, (s) – 2KCI (s) + 30, (@)…

A: Since you have asked multiple type questions, we will solve only first  questions for you. If you…

Q: A mixture of pure BaCO3 and pure Na2CO3 weighs 1.000 g and has the total neutralizing  power of…

A:

Q: 3.1 6 Give the reaction mechanism (showing curly arrows) for the bromination of methane in the…

A: The three step mechanism is shown in the following step.

Q: A carbocation is a good a) Lewis acid b) Lewis base c) neither

A: Lewis acid is an electron pair acceptor  Lewis base is an electron pair donor

Q: Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of…

A: Given mass of carbon (C)= 40.6 g Given mass of Hydrogen (H)=  5.1 g Given mass of Oxygen (O) = 54.2…

Q: II. Nomenclature A) 4-methyl-5-methoxy-1-hexyne B) ÓH

A: The nomenclature is:

Q: [References] a. Will dichromate ions oxidize chloride ions to free chlorine in acidic solution?…

A: Oxidising agent can be defined as the species that oxidises other species. Oxidation means loss of…

Q: The unknown compound that gives the following IR and NMR spectra has the formula C4H9B1. Based on…

A: IR shows the different functional group present in the compound.  NMR shows different peaks for…

Q: +2 a. Agac + 2NH3 (acy Ag (NH3)2 (ac) b. AgCls) + Agac)+ Clac) Ni(s) + 4CO) c. Ni(CO)4 (0) * d. CH3…

A: Below attached file showing the details answer.  All the best.

Q: Explain the advantages of a digital signal over an analog signal.

A: A digital signal is a signal that represents data as a sequence of discrete values. A digital signal…

Q: Calculate the energy (per mole of tritium consumed) for the following reaction, H + He → Li given…

A: Calculate the energy after consuming tritium ---

Q: Suppose a gas is in a vessel connected to both an open-end and a closed-end manometer. The…

A: Solution - According to the question - Mercury level are at = 225mm Pressure of the gas sample =…

Q: Calculate e values for the galvanic cells based on the following overall reactions. Assume that all…

A: The given reactions are a. Cr3+(aq) + Cl2(g) ⇔ Cr2O72-(aq) + Cl-(aq); E0cell = V b. Pb2+(aq) + Ba(s)…

Q: What are the two functional groups highlighted in the diagram

A:

Q: ow many moles of H2 and N2 can be formed by the decomposition of 0.147 mol of ammonia, NH3? -) H2 i…

A:

Q: 45. If a chemical reaction has a positive change in entropy, AS, then: A) the reaction is…

A: Entropy is the measure of degree of randomness.  For more than one question, we are asked to solve…

Q: If 50.0 mL of Thiosulfate solution are required to titrate the I2 liberated from an excess of KI by…

A: Given: Volume of S2O32- solution = 50.0 mL. Mass of KIO3 reacted = 0.300 g.

Q: View Policies Current Attempt in Progress Calculate the mass defect for the neon-20 nucleus. The…

A:

Q: A sample of tap water contains 1.95 x 103 ppm CaCO3(aq). Assuming the density of tap water is…

A:

Q: (e) Pressure has little effect on the solubility of liquids in liquids. (f) Pressure has a major…

A: Henry's law= which states that the solubility of a gas in a solvent is directly proportional to the…

Q: 40. You mix 50.0 mL of 0.10 M HCl with 40.0 mL of 0.10 M NaOH. What do you know about the final…

A:

Q: If 15.4 g of Na2SO4 are added to 400. mL of water at 35oC, what will be the %(w/v) of this solution?…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: 5. State and variation theorem. prove

A: Answers are given as below:

Q: 4. When backpacking in the wilderness, hikers often boil water to sterilize it for drinking. Suppose…

A: Given : Volume of water = 35 L                                = 35 × 10³ mL initial temperature of…

Q: Predict the major product for the following reaction. Predict the major product for the following…

A:

Q: and face angles, predict the shape of each of the following crystals. Y = 60° a =7.6 nm, b=7.6 nm,…

A: a. The edge length is the same, a=b=c and the face angles are different, α≠β≠γ shape - Rhombohedral

Q: Cro, (aq) + Cu(5) — Cr(ОH)3(9) + Cu(ОН)2(6) [basic] 2- 2Cro, (aq) +8H,01)+3Cu(s) +4e –2Cr(OH), (s)…

A: Balanced basic equation. Is this the correct way to balance a basic equation?

Q: Consider the following chemical reaction:  CaCO3(s) + 2HNO3(aq) ----------> Ca(NO3)2(aq) + CO2(g) +…

A: Given :-  CaCO3(s) + 2HNO3(aq) → Ca(NO3)2(aq) + CO2(g) + H2O(l)  Mass of HNO3 reacts = 1.18 g  MM of…

Q: What does the microphone and transducers in your cellphone do with your voices?

A:

Q: What Concentration of sulfite ion will produce a solution with a ph of 10.00?

A: pH of any solution is called as the concentration of the H+ ions present in it. The pH of the…

Q: Compare the solubility of lead chromate in each of the following aqueous solutions: Clear All 0.10 M…

A:

Q: In addition to C-14, K-40 is often used for archeological dating. K-40 decays to Ar- 40 by positron…

A: This follow first order kinetics,so we need to determine rate const first.

Q: and 27oC is cooled to -48oC at 608 torr.  a. What is the final volume?  b.  How many moles of gas…

A:

Q: 5. What is the net ionic equation for the reaction that occurs if we mix aqueous solutions of…

A: Dear student,  As you have asked multiple question but according to guidelines we will solve first…

Q: Ammonia reacts with O2 to form either NO(g) or NO2 (g) according to the following UNBALANCED…

A:

Q: 30) Show an increase in the order of the acidity for the following aromatic acids: (i) p-ethyl…

A: Acidity of benzoic acid depends on the group that  attached to the benzene ring and the position of…

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.