How much water must be added to 600 mL of a 1.5 mol/L Fe2Cl3 solution to make the concentration of chloride ions in the resulting solution 1.0 mol/L?

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A: Solutions Hence the mole of dinitrogen tetroxide after equilibrium 198.5mol

Q: LS to He Pe Of MIU Hq Spull 2. Calculate the theoretical pH of one of your buffers at 0°C. Assume…

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Q: lorine is widely used to purify municipal water oplies and to treat swimming pool water. ppose that…

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Q: An element has the following natural abundances and isotopic masses: 69.17% abundance with 62.93 amu…

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Q: The base protonation constant K₁ of ammonia (NH₂) is 1.8 × 10¯5. Calculate the pH of a 0.10 M…

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Q: Arrange these solutions by pH HBrO(aq) NH3(aq) Ca(OH)2(aq) HCIO4(aq) KOH(aq)

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Q: For the aqueous [PbC14] complex K =2.5 × 10¹5 at 25 °C. 2+ Suppose equal volumes of 0.0046M Pb(NO3),…

A: We have to find equilibrium molarity of Pb2+

Q: Two trials made in the determination of the Molarity of NaOH solution gave the following results.…

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Q: Determine the [H+][H+] , pH, and pOH of a solution with an [OH−][OH−] of 5.1×10−9 M5.1×10−9 M at 25…

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Q: Draw the reaction mechanism responsible for the formation of the product/s HBr

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Q: Refer to the following disaccharide to answer the questions. OH OH H H OH OH Identify the type of…

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Q: 5. Which oxidation number change indicates the most number of electrons gained by a species in a…

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Q: ON: Balance the following chemical equations, making sure to apply the principle of the Law of…

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Q: ntage of: be expe

A: Given: The half life of 14 C is given as 5730 years.

Q: Which of the following is NOT a correct IUPAC name? Pick all that apply.

A: Among the given options, options B and D are not correct IUPAC names. In the case of option B, the…

Q: "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas…

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Q: 5.5kg of gas A has the temperature of 0 celcius and the volume of 5L. The gas molecular weight is…

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Q: A chemistry graduate student is studying the rate of this reaction: H₂CO3(aq) → H₂O (aq) + CO₂ (aq)…

A: To determine the rate law for this reaction and the rate constant.

Q: The heat of vaporization AH, of ethyl acetate (C4HO₂) is 35.1 kJ/mol. Calculate the change in…

A: Given, Heat of vaporization of ethyl acetate (∆Hvap) = 35.1 kJ/mol Change in entropy (∆S) = ? Mass…

Q: Identify the most polar bond in each molecule. (To answer this question you may consult the table of…

A: Electronegativity is the tendency for an atom of a chemical element to attract shared electrons…

Q: Worksheet 2: Formulae and structures of organic compounds Complete the table below to identify the…

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Q: 7. Identify any values that are incorrect in the following sets of quantum numbers: a) n-1, 1-1,…

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Q: Consider the reaction 3X + 2Y5C + 4D With excess Y, how many moles of X are needed to produce 13.00…

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Q: What mass of carbon dioxide is produced from the complete combustion of 5.90×10-3 g of methane?…

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Q: Match each definition or prompt with the correct term on the right. The term used for a [Choose ] ✪…

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Q: General procedure A mixture of 4-hydroxycoumarin (1 mmol), aromatic aldehyde (1 mmol), methyl…

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Q: Br A. A B. B Select the most stable conformation of 3-bromo-2-methylpentane, viewed through the…

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Q: 100.0 grams of sodium sulfate reacts with 50.00 grams of barium nitrate. a) What is the balanced…

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Q: Carbon disulfide (CS₂) is [Select] dichloride (SCl₂) because [ Select] [ Select] geometry. ✰ sulfur…

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Q: Balance the following chemical equation (if necessary): Fe(NO3)3(aq) + Sn (s) → Fe(s) + Sn (N O3)2…

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Q: What is the ground state electron configuration of a Co²+ ion? O 1s22s22p 3s³3p 4s²3d5 O1s²2s²2p…

A: The atomic number of Cobalt is 27.

Q: Explain the definition of heating rate. How does it affect the observation of melting point?

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Q: Predict the hybridization and the bond angles around the indicated atoms. b -N=C=S…

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Q: 1. Name the following aldehydes and ketones: (a) O (b) CH2CH2CHO CH3CH₂CCHCH3 T CH3 "o" (d) CH3 H…

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Q: Predict the product(s) of the following reaction. न A) B) D) r E) go on to OH 1) J) K) Ç OH P) x OH…

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Q: The equilibrium concentration of carbonate ion in a saturated copper(II) carbonate solution is M.

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Q: H3C H3C OH CH3 3-isopropyl-4-methylcyclohexanol There are four cis, trans isomers for…

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Q: 1 3 2 1. 1H+1H → On+ O a. 3 O b. 4 O C. O d. 4 On 4Be 2 1H 2He

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Q: How about for this one? Benzene, C6H6, boils at 80.1°C. How much energy, in Joules, is required to…

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Q: The identity and ratio of solvents are necessary in chromatography for achieving a good separation.…

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Q: 8. Fill in the following table: PH A 1.97 В с D E 8.49 [H301+] 9.84 х 10-² м POH 4.68 [OH11 2.64 x…

A: pH : it can define have the negative logarithm of H+ ion concentration. When pH > 7 solution is…

Q: The specific heat of silver 0.24 J/g°C. How many joules of energy are needed to warm 4.37g of silver…

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Q: MRI machines primarily work using ____. a. The nuclei of carbons in fatty acid chains b. The nuclei…

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Q: You have 15.0 g each of Na, Mg, Sn, Cu and Ne. Which contains the smallest number of moles? O Ne O…

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Q: Halon 1301 (CF3Br) is used for Class B and C fires. It inhibits fire by reacting with the following…

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Q: II. Provide the chemical formula for each of the following compounds. 1. sodium sulfate 2. sodium…

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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.