5. When is Kp = Kc? Whenever a reaction is homogeneous. O Never.

Q: What is the molarity of the solution?  M. What is the concentration of the calcium cation?  M.…

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Q: what is the nuclear reaction of the radioisotope iodine -131

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Q: Table 4: Data Chart Density: (ALL VALUES-you may not use all available shots.) Substance Concrete…

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Q: Give detailed Solution with explanation needed

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Q: 1. Radii were reported as follows: Ti* = 60 pm; O² = 140 pm. Based on this, tell as much as you can…

A: TiO2 is a tetragonal structure lattice. Ti4+ = 60 pm  O2- = 140 pm  So, r+/r- = 60/140 = 0.428 So,…

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Q: 2. 3. Writ H₂CO3(aq) →CO₂(g) + H₂0 (1) Using the three criteria for double replacement reactions and…

A: The above reaction can be explained :

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Q: 89.0 gg Ta How many moles of atoms are in each elemental sample?

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Q: C CICICIC-C C a. Branched Group Type and Location: 2. (Hint: There are two, but they are the same…

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Q: What's the reaction mechanism? EtO₂C Balon Pd(dba)2 (cat) dppb, Et₂NH THF, rt EtO₂C ΝΗ

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Q: At a particular temperature, K = 4.8 x 10-7 for the following balanced reaction: 2NOCI(g) → 2NO(g) +…

A: According to the question, The given reaction at equilibrium is, 2NOCl(g) → 2NO(g) + Cl2(g) The…

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Q: Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 5.0 L…

A: Given reaction CH4 (g) + 2H2S (g) ⇌ CS2 (s) + 4H2 (g) The equilibrium constant (Kc) for this…

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A: Molecule which is boned to four different group are chiral . Chiral molecules are mostly possesses…

Q: 4-Cyanophenol has a pKa = 8.0, whereas phenol has a pKa= 10.0. Resonance form that best illustrates…

A: 4-Cyanophenol has a pKa = 8.0, whereas phenol has a pKa= 10.0 We have to explain why 4-Cyanophenol…

Q: The reaction 2 NO(g) + Br₂ (9) ⇒ 2 NOBr(g) has Kp 109 at 25°C. If the equilibrium partial pressure…

A: Equilibrium is defined as the stage at which both reactant and product are in equilibrium. In the…

Q: a. Contains two acidic hydrogens H₂SO4 (aq) + - 2 + H3PO4 (aq) + Sr(OH)₂ (aq) → b. Contains three…

A: Check the coefficient on the both side and then try to balance the equation.

Q: lysozyme catalyzes the hydrolysis of a carbohydrate linkage in part of the bacterial wall. The…

A: We will be discuss a mechanism for above question.

Q: Determine the configuration using E-Z notation for each of the double bonds in the following…

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Q: For the following equilibrium reaction, 2A B+C if equilibrium concentrations are [A] = 0.88 M, [B] =…

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Q: Ņ 3- 4- Br Br Br Br T Br S Br

A: To find the relationship in such molecules, we find R-S configuration of chiral centres.  If the…

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Q: 1a. How many stereogenic centers are presen in the structure below? Indicate them wi asterisk(s).…

A: Solution: Stereogenic centers also called chiral centers in the organic molecule possess four…

Q: A solution with the same osmotic pressure as the blood is OA hypotonic to the blood. OB. hypertonic…

A: To solve this problem we have to know about the hypotonic, hypertonic,  and isotonic.

Q: PART 2 Instruction: Draw the "STRUCTURAL FORMULA" for the following compounds. When drawing your…

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Q: . ~C=CH 19-BBN 2.H₂O₂, H₂O, NalH 7 1. NaH 2. "Br 1

A: Note: According to our guidelines we are supposed to answer only one question. Kindly repost other…

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Q: A Ce4+ solution is standardized by titrating it with a 0.1952 M Sn2+ solution. The balanced net…

A: Answer: This question is based on stoichiometric calculation where moles of Sn2+ will be converted…

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

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Q: The elementary reaction 2 H₂O(g) 2 H₂(g) + O₂(g) proceeds at a certain temperature until the partial…

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Q: under the drawing area. No stereocenters I F H

A: To determine the absolute configuration around the stereocentre, it is important to number the…

Q: g. Word Equation h. Word Equation BiCl3 (aq) + KOH (aq) ↑ NaC₂H3O2 (aq) + COSO4 (aq) →

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Q: Determine the pH during the titration of 59.5 mL of 0.490 M hypochlorous acid (K₁ = 3.5x10-8) by…

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Q: According to the balanced reaction below, calculate the moles of NH, that form when 4.2 mol of N₂H…

A: Since, Moles is the ratio of mass to the molar mass of that atom or molecules. Thus,

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Q: Identify the species oxidized, the species reduced, the oxidizing agent and the reducing agent in…

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Q: Calculate the pH of a 0.384 M aqueous solution of hydrofluoric acid (HF, K₂ = 7.2x 10-4). pH =

A: It is based on the concept of acid and Base Here we are required to find the pH of  A)0.384 M of…

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Q: A student heats 84.17 mL of water to 95.27°C using a hot plate. The heated water is added to a…

A: Answer:- This question is answered by using the simple concept of calculation of heat capacity of…

Q: ubjects 1 & 2) (suggested time: 6 minutes) What is the number of atoms having the sp2 hybridization…

A: Sp2 hybrid  orbital formed by combination of one s, two p orbital of nearly same energy to form 3…

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A: The question is based on mole concept. we need to calculate mass of sodium present in the given…