Find the molar conductivity of aqueous solutions of LiCl and MgCl2 at infinite dilution at 25°C

Q: 4. An aqueous solution of ferric hydroxide has a specific gravity of 1.25 and a weight fraction of…

A: Answer: Specific gravity is the ratio of density of a substance to the density of water and because…

Q: Calculate the Gibbs energy, entropy, and enthalpy of mixing when 16.0g water is mixed with 30.0 g…

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Q: What is the degrees of freedom of a dilute solution of sulphuric acid in H2O and the number of…

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Q: Define and express the relation between conductivity and molar conductivity for the solution of an…

A: Solutions are of two types. One is conducting and other is non conducting. If a solution allows to…

Q: Calculate the mass of a non-volatile solute (molecular mass 40) which should be dissolved in 114 g…

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Q: Calculate the molarity, mole fraction, mass % and ppm of NaOH in this solution.

A: Given mass of NaoH = 800g Molecular mass of NaoH = 23+ 16+ 1 = 40g Moles = 800/40 = 20  Volume of…

Q: Calculate the molar conductivity of NH4OH at infinite dilution if the following data are known: Λo…

A: The molar conductivity of NH4OH can be calculated as:-

Q: Describe Kohlarausch's law in mathematical terms and explain how to calculate the neural molar…

A: To find: The description about the Kohlrausch's law in mathematical terms  and explain how to…

Q: nfinite molar electrical conductivity of several compounds in methanol at 25C as follows…

A: Compound        ∆m∞ (ohm-1 cm-1 mol-1)KNO3                   114.5KCl…

Q: Define: A chemical component An ideal solution State Raoult's Law

A: A Component means an element or a part of the element that combines with another element to make a…

Q: Lithium sulphate (Li2SO4) is a strong electrolyte. What is the freezing point depression of 2.00 m…

A: Given that :  Molality of Li2SO4 = 2.00m Li2SO4 is strong electrolyte . So , it is completely…

Q: Assuming equal solution concentrations, what could be the possible identities of the solutions in…

A: Conduction is the ease of flow of electricity through the substance The substance which allow…

Q: At 298 K, the electrolytic conductivity of a 0.2 M KC1 solution is 2.50 X 10-2S cm-1. Calculate its…

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Q: Calulated the Normality of NaoH/ of Solution /16g/400ml /Na=23/o=16/H=1

A: Given : mass of NaOH(solute) = 16 g  Volume of solution = 400 ml  To calculate :- Normality of…

Q: The molar conductivity of an electrolyte solution at 298 K is 135.5 S cm? mol1 and its concentration…

A: Molar conductivity = 135.5 S cm2 mol-1  Concentration = 5.35 × 10-2 M We need to find conductivity.

Q: Calculate the boiling point for a non-ideal solution of 16.0 g sodium iodide dissolved in 481 mL…

A: ∆Tb = ikbm   ∆Tb = elevation in boiling point  i = Van't hoff factor  Kb = molal elevation constant…

Q: Define conductivity and molar conductivity for the solution of an electrolyte. Discuss their…

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Q: 6. If molar conductivity of HCl solution at 25° C is 425 Scm2 mol'at infinite dilution. The specific…

A: The expression of molar conductivity is shown below: λm =κc where; λm = molar conductivity k =…

Q: While the hydration enthalpies of divalent metal ions Ca?, Mn*² and Zn*2 show a linear increase, the…

A: Hydration energy of ions depends on ionic radii, it's inversely proportional to ionic radii.

Q: Please order the following types of solute diffusivity from largest to smallest. D pore: Diffusivity…

A: The rate of diffusion, or diffusivity, is a measure of how quickly particles, heat, or fluids can…

Q: 2) Calculate the normal freezing point of a 0.7439 mol aqueous solution of C12H22011 that has a…

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Q: Find the molar conductivity of aqueous solutions of LiCland MgC at infinite dilution at a…

A: Molar conductivity of LiCl and MgCO3 at infinite dilution at temperature 25oC

Q: saturated solution of sulfur dioxide is prepared by dissolving SO2 (g) in 100g of water at 10°C and…

A: Solubility of a compound is defined as the minimum amount of solute (mass) present in 100 g of a…

Q: Assuming 100% dissociation, calculate the freezing point (T) and boiling point (7) of 2.03 m K, PO,…

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Q: This question is related to chemical potential in a solution and how it relates to physical…

A: Since your question has multiple parts, we will answer the first question for you. If you want…

Q: Example (6): Find the molar conductivity of aque ous solutions of LiCl and MgC at infinite dilution…

A: Molar conductivity of LiCl and MgCl2 at infinite dilution

Q: The molar conductivities of 0.01 M solution of sodium chloride, potassium chloride and potassium…

A: Molar conductivity of NaCl, KCl, K2SO4 from which molar conductivity of Na2SO4 is to be determined.

Q: State Kohlrausch law of independent migration of ions. Why does the conductivity of a solution…

A: Kohlrausch law of independent migration of ions is introduced by the German chemist Friedrich…

Q: What are the most important differences between the phase diagram of a pure solvent and the phase…

A: Given statement, Important differences between the phase diagram of a pure solvent and the phase…

Q: Approximating a red blood cell as a sphere, calculate the red blood cell diffusion coefficient in…

A: We have to find diffusion coefficient

Q: calculate The 6H cancentratian of a 6H-cancentratian wom solution wiith concentratian of li44 x10:3…

A: H+ concentration of the solution is 1.44*10-3 M.

Q: The partial molar volumes of acetone (MW = 58.08 g mol−1) and chloroform (MW = 119.37 g mol−1),…

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Q: Temperature - distillate volume plot for fractional distillation of benzene (b. pt. 80°C) and…

A: Boiling point of benzene = 80◦ c Boiling point of toluene = 110◦ c

Q: 13. The molar conductivity of 0.0300 M HF (aq) is 4.10 mS m² mol¹. Determine the acidity constant,…

A: Given data

Q: When carrying out a molar mass determination by freezing point depression experiment. If a solute…

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Q: Calculate the average partial molar volume (in cm³/mol) of MgSO4 in the interval [0.1, 0.2] mol of…

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Q: The molar conductivity of a 1.5 M solution of an electrolyte is found to be 138.9 S cm2 mol-1.…

A: The molar conductivity of a solution at any given concentration is related to specific conductivity…

Q: A solution is prepared by dissolving 10 g of non-volatile solute in 200 g of water. It has a vapour…

A: Decrease in the vapor pressure of solution by addition of a nonvolatile solute is known as vapor…

Q: 2. A and B form an ideal solution. At a total pressure of 0.90 bar, Xa(1)=0.65, XA(g) = 0.45. Using…

A: The partial pressure of solution is equal to the multiplication of vapor pressure of pure solvent…

Q: The vapor pressure of benzene is 10 kPa while methylbenzene is 2.8 kPa. Determine the total pressure…

A: Given; PB = 10 kPa             PMB = 2.8 kPa

Q: In addition to filling in the blanks below, show all of your work for this problem on paper for…

A: Given  Concentration = 25% Standard value Molar mass of Ca(NO3)2 = 164 g/mol

Q: A solution is prepared by dissolving 1.23 g of C60 (buckminsterfullerene) in 100.0 g of toluene…

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Q: When 1 mol of a nonvolatile, nondissociating solute is dissolve 3 mol of volatile solvent, the ratio…

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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.