What is the solubility, in mol/ L, of AB2 in pure water? Ksp = 10.52 x 10-8 for AB2 Report your answer with four decimals. Enter numbers only; do not enter units.

Q: For each row in the table below, decide whether the pair of elements will form a molecular or ionic…

A: Here, we have to find the types of compounds and the formulas of the compounds formed between barium…

Q: An aqueous solution is prepared to be 0.261 M in sodium formate and 0.155 M in acetic acid. (1) Is…

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Q: (ppm) 200 180 160 120 100 80 60 40 20 173.9 CDC13 60.1 34.5 31.4 28.8 22.4 14.2 14.0 24.9

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Q: Draw a bond-line diagram for the compounds below. Which of the following compounds is chiral? (a)…

A: Bond line diagram of molecule is simple representation of molecule which can be drawn by the bend…

Q: We can draw three inequivalent Lewis structures for the bromate ion , BrO3- . The concepts of formal…

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Q: Hess Law Act. 1 Find the AH for the reaction below: A) HCl (9) + NaNO₂ (58) → HNO₂(g) + Nack(s)…

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Q: H2O2(aq)+SO2(g)⟶H2SO4(aq)   H2SO4(aq)+2NaOH(aq)⟶2H2O(l)+Na2SO4(aq) Suppose Lane collects a 584.0 g…

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Q: First-order perturbation theory corrections to the energy require knowledge of the first-order…

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Q: What is the balanced equation of the dehydration of 2-methylcyclohexanol using H3PO4?

A: What is the balanced equation of the dehydration of 2-methylcyclohexanol using H3PO4

Q: Determine the pH during the titration of 29.7 mL of 0.450 M acetic acid (K₂ = 1.8x10-5) by 0.367 M…

A: “Since you have posted a question with multiple sub-parts, we willprovide the solution only to the…

Q: An aqueous solution has an hydroxide ion concentration of 1E-6 M (10-6 M). Remember to use e…

A: Since, Negative logarithm of concentration of H+ ion is known as pH of the solution. i.e. pH =…

Q: It is quite common for a solid to change from one solid state structure to another at a temperature…

A: Entropy change is the change in entropy associated with the process.  Phase transition refers to…

Q: Decide whether these proposed Lewis structures are reasonable. proposed Lewis structure :Z: I :Z:…

A: The valence shell electrons in a molecule are depicted in an extremely simplified manner by a Lewis…

Q: ee Figure 7-8. Which of the structures shown in Figure 7-8 represents the host stable conformation…

A: Given -> Cis-1,4-dimethylcyclohexane  Cis(1,2),Cis(1,4)  -> (e,a) or (a,e)…

Q: What is the pH of a solution of 0.400 M CH₃NH₂ containing 0.140 M CH₃NH₃I? (Kb of CH₃NH₂ is 4.4 ×…

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Q: A flat nonstereospecific version of 1-chloro-2-bromo-3-iodocyclohexane is shown in Figure 7-2. Which…

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Q: What is the pH of a solution with [H+] of: (a) 6.2 x 10-14 M pH = (b) 3.0 × 10-¹2 M pH = (c) 4.63 x…

A: pH is equal to negative logarithmic of hydrogen ions concentration

Q: Draw the structure (wedge diagram) for (R)-3-chloro-2-methylheptane.

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Q: Ci mechanism: JI... Br Ph mechanism: Ph NaCN THF substitution -NH₂ A elimination

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Q: C6H5-CH=CH2 (CH3)2C=CH2 (CH3)2C=CH2 (CH3)2C=CH₂ (CH3)2C=CH2₂ D₂/Pd 1) 03 2) Zn, H+ KMnO4 H+ 1) BH3…

A: Oxidising and reducing agents.

Q: Draw the product(s) of the following reactions. -CEC-H 1. BH3/THF 2. H₂O₂ / aqueous NaOH • You do…

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Q: mererences to access important values if needed for this question. Complete the equation for the…

A: Amides are usually prepared by coupling of carboxylic acids and amines.

Q: Calculate the concentration of cobalt(III) ions in a solution formed by mixing 150.0 mL of 0.500 M…

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Q: Example #1: b a Example #2: a b Predict the substitution pattern when this compound undergoes a…

A: "Since you have posted multiple questions,we will provide the solution only for first question as…

Q: 2) Based on the number of atoms N, how many normal vibrational modes does CH4 have (CH4 is…

A: 2) Based on the number of atoms N, how many normal vibrational modes does CH4 have (CH4 is…

Q: Ammonia reacts with copper(II) oxide according to the following equation: 2NH3(g) + 3CuO(s) → N2(g)…

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Q: For the aqueous ammonia (NH3) equilibrium, what affect would be observed if concentrated HCl were…

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Q: Draw the correct molecule in the box to the right. Label the relevant peaks in the spectra with the…

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Q: Draw the structure of the major organic product(s) of the reaction. 1. LIAIH4, ether 2. H₂O You do…

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Q: 1 2 3 *** A I... in' LB

A: Planar cyclohexane chair conformation 1,2(cis) and 1,4(cis) 1,2(trans) and 1,4(trans) 1,3(cis)…

Q: 4. Solid lead iodide (Pbl2) is yellow, solid potassium iodide (KI) is white, and solid lead nitrate…

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

Q: Br O HO HO HO HO | || AHD b! CH₂CHCH-C-H+(0)→ C. CH₂ C-H +2CH₂-OH H+

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Q: 4NH3 (g) + 5O2 (g) ⇄ 4NO (g) + 6H2O (g) Given: [NH3] = 0.1210 [O2] = 0.1008 [NO] = 0.1111 [H2O]…

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Q: Macmillan Learning Automobile airbags contain solid sodium azide, NaN,, that reacts to produce…

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Q: 15. For 1,2-dimethylcyclopentane: (a) Determine how many stereocenters are present (b) Draw ALL…

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Q: Provide the correct IUPAC name for the compound shown here. F. H F F LL OH

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Q: Which species is likely to undergo a reaction with the nucleophile readily?  A. (ch3)3cl b.…

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Q: Lant values II A solution contains 0.262 M sodium nitrite and 0.297 M nitrous acid. The pH of this…

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Q: IMF = intermolecular forces Chemical Valence Lewis dot structure formula electrons diagram CO₂ C:…

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Q: Classify each statement based on the type of catalyst it describes. Heterogeneous catalysts are in…

A: A chemical reaction that takes place in the presence of a catalyst is called catalysis. Catalysis…

Q: which of the following molecules are chiral?

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Q: 15 The white blood cell concentration in normal blood is approximately 12,000 cells/mm³. How many…

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

Q: The 'H-NMR of the product shows signals (two doublets) in the aromatic region and a very broad…

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.