Solutes A and B were individually mixed with water (the solvent) to determine the polarity of these compounds. H₂O Solute A Soluble Solute B Insoluble

Q: 2. Construct a curve for the titration of 20.00 mL 0.0250 M selenious acid (H₂SeO3) by 0.0500 M NaOH…

A: #2: Selenious acid, H2SeO3(aq) is a diprotic acid that can donate up to 2 protons.  The Ka values…

Q: The length of a covalent bond depends upon the size of the atoms and the bond order. For each pair…

A: Bond length---- The average distance between the nuclei of two atoms, held together by covalent bond…

Q: The pKa of hypochlorous acid is 7.530. A 58.0 mL solution of 0.126 M sodium hypochlorite (NaOCI) is…

A: According to the question, we have pka = 7.530 The volume of NaOCl = 58 ml Concentration of the…

Q: 2 Suppose we take 1.00 mL of pure water and then add 5 drops of NH 3 to it. If we now add 10 drops…

A: Here to 1ml of pure water and 5 drops of NH3 solution,10 drops of 1M HNO3 and 10 drops of 0.1M AgNO3…

Q: A swimming pool contains 1000L of water. When the water is warmed by solar energy, its temperature…

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Q: The length of a covalent bond depends upon the size of the atoms and the bond order. For each pair…

A: As the size of the bonded atoms increases bond length also increases  As the size of the bonded…

Q: Н ОН Br Br NH

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Q: 1. The dissociation of arsenic acid is given by: H3ASO4(aq) + H₂O(1) H₂ASO4 (aq) + H3O+ (aq) HASO4²…

A: Arsenic acid, H3AsO4(aq) is a triprotic acid that can donate up to 3 protons to form conjugate base…

Q: Consider the rotational-vibrational spectrum of a diatomic molecule. Intensity 0 2400 a. A and B b.…

A: In rotational-vibrational spectrum: Selection rule - ∆J = 0, ±1 When J = 0 then we get Q- branch.…

Q: Provide a stepwise curved arrow mechanism for the chlorination of benzene in the presence of FeCl3.

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Q: 1. Which of the following reactions will not occur? A) CH3CH=CH₂Br + (CH3CH₂)2Culi → B) CH3CH₂Br +…

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Q: A. The Cannabis Gummies were illegally shipped into the country but were intercepted at NAIA upon…

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Q: 1. You know that these types of compounds can be analyzed by either GC or HPLC but you are told by…

A: GC can only apply to  analyse volatile substance while HPLC can handle any soluble compound…

Q: Enter an orbital diagram for Ni²+ Drag the appropriate labels to their respective targets. Labels…

A: Given,  The electron configuration of Ni2+ is:

Q: There is 17.0 g of carbon dioxide gas stored in a cylinder with a volume of 12.0. A pressure gauge…

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Q: NH₂ CI 1. Acyl Chloride and AICI, catalyst 2. Zn, Hg, HCI Cl₂ and FeCl3 catalyst HNO3 and H₂SO4 1.…

A: Here we have to predict the major product formed in the following given reactions. Here elctro…

Q: A buffer solution prepared by mixing 0.4 L solution of 0.3 mol/L of chlorous acid (HClO₂) with 0.2 L…

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Q: (f-g) (h) tion SO3 H₂SO4

A: f-g) first Friedelcraft acylation reaction occurred and then wolff kishner reduction has been done…

Q: Which sentence best describes the relationship between wavelength, frequency, energy and speed? E =…

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Q: How many moles of carbon atoms are there in 0.21 mole of C2H6?

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Q: Identify the options below that are not true of secondary batteries. Select all that apply. NiCd…

A: SECONDARY BATTERIES OR STORAGE BATTERIES

Q: A. The Cannabis Gummies were illegally shipped into the country but were intercepted at NAIA upon…

A: As per the Bartley expert guidelines, I am allowed to answer first one question at a time.  Please…

Q: 79 11 58 73 32 6,63 1.06 6.68 90 03 82 .B7 60 65 60 65 Transmittance [%] 80 85 70 75 下 70 75 80 85…

A: spectroscopic analysis

Q: Reaction 5: Br CH₂OH Observations Overall diagnosis of reaction pathway: Major pathway (along with…

A: Dear student acc to bartleby guidelines I can solve only 1 question. Please post other question…

Q: Rb+ Express your answer in the order of orbital filling as a string without blank space between…

A: Electronic configuration: It is a method of filling electrons in the subsequent orbitals of an atom…

Q: Show the calculation of the heat of reaction (AHrxn) for the reaction: CH4 (g) + 2O₂ (g) → CO₂ (g) +…

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Q: The solubility differs from concentration because concentration is amount of solute per volume of…

A: Solution is the homogeneous mixture of two or more substances which consists of two phases solute…

Q: Please note that "geometry" refers to the molecular or ionic geometry. A. The Lewis diagram for…

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Q: For the following 3, write equation for hydrolsis of anion and cation, plus determine if solution is…

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Q: 165) How would you synthesize: OXCOCHS COCH 3 11 O

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Q: Which is the structure for the product POLY? n H3C H₂C CH H3C CH3 C-C CH3 Br ~||||||~* JUDI H Br Br…

A: Here we have to write the structural formula of polymer formed in the following given polymerization…

Q: Iron(III) chloride is reduced by tin(II) chloride. 2FeCls(aq) +SnCl,(aq) → 2FeCl,(aq) +SnCl(aq)…

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Q: 2. Balance this equation: N₂O3 SnO + _____NF¸ ภSnF₂ + If this reaction is performed using 102.3 g…

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Q: the calibration of a calorimeter, an electrical resistance heater supplies 100.0 J of heat and a…

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Q: 18 22. How many H₂O molecules are contained in a glass that holds 250. g of H₂ g/mole?

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Q: (e) ZI

A: As per the guidelines I am allowed to answer one question at a time.  Please re upload the rest. And…

Q: Draw a potential energy diagram with appropriately labeled axes to represent.  (a) The exothermic…

A: We need to draw potential energy diagrams for given reactions.

Q: Part 5a. Rotamers. Answers the following questions about the C-C bond indicated below 3-methylhexane…

A: Here we have to determine the energy cost for a CH3/CH2CH3 gauche interaction of 3- methylhexane…

Q: A volume of 500.0 mL of 0.160 M NaOH is added to 545 mL of 0.250 M weak acid (?a=6.43×10−5). What is…

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Q: Which of the following concentrations of sodium acetate will produce the most effective buffer when…

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Q: compounds CAn alkane with 7 carbons Decane C6H6 An alkene hydrocarbons with 29 Carbons with the…

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Q: Consider the rotational-vibrational spectrum of a diatomic molecule. Intensity 2400 a. 2500 A and B…

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Q: What is illustrated in the following figure? extra half-plane of atoms atoms diffuse to regions of…

A: Each dislocation is associated with a strain field which contribute small and finite amount to the…

Q: Draw the missing products or reagents in the following multistep synthesis. Ignore any inorganic…

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Q: Draw a structure for the product in the following Michael addition. Upload a jpg image of your…

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Q: depression constant What is the osmotic pressure (at 25°C) of seawater? It contains approximately…

A: As you have asked question number 16, we will solve the same for you. In the given question the…

Q: hydrophobic silica gel plates. He then placed each plate in separate developing chambers, one…

A: Concept- In thin layer chromatography, the distance from the baseline of the given compound divided…

Q: Which of the following term describes a spectral change is characterized by an increase in the molar…

A: We have to tell among the given terms which one describes a spectral change is characterized by an…

Q: Which is the best synthesis sequences, A or B, in Williamson ether synthesis? Explain your reasoning…

A: Bimolecular substitution reaction are generally faster for primary and slower for tertiary centre .…

Q: Specific Heat Capacity: - Specific heat of water = 4.18 - AT=Te-Ti Q=mc AT = energy transfered…

A: Average rate of a reaction is calculated by dividing the change in concentration of product or…

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.