Upon heating 125 g of AICly 6 H;O: a. Write the balanced equation. b. How many grams of water can be obtained? c. How many grams of dehydrated compound, AICI, can be obtained?

Q: From the diagram above, how many grams of KNO3 would dissolve in 100g of water at 40°C?

A: We have to calculate solubility of KNO3 in 100.0 g of water at 40°C.

Q: He wants to use 5g of CuSO4 in an experiment. How many grams of CuSO4.5H2O solid should be removed…

A: Some solid compounds contain water incorporated into their crystalline structure. These compounds…

Q: b) How many grams of NaCl (58.44 g/mol) is found in 40.0 g of a 15% NaCl solution?

A: Molar mass of NaCl = 58.44 g/mol Concentration of NaCl solution = 15 %  Mass of solution taken =…

Q: How many calories of heat are produced or absorbed when a solution of HF and KOH are mixed resulting…

A: Given: Mass of solution= 42.0 gInitial temperature, Ti = 22.5°CFinal temperature, Tf =…

Q: 2) Calculate the freezing point of A, in °C, from this data: AH; (KJ/mole) S (J/mole K) -25.3 10.8…

A: Given   ∆Hf (kJ/mole)  S (J/mole K) A (s) -25.3 10.8 A (l) +10.5 20.4 A (g) -13.8 43.8…

Q: At 0 °C and 1.00 atm, as much as 0.70 g of O2 can dissolve in 1 L of water. At 0 °C and 4.00 atm,…

A: Solution is the one of the form of liquid where the components are dissolved uniformly in the…

Q: i) Calculate the amount of potassium chloride that is needed to prepare two litres of a 1.45 molar…

A: Since you have asked multiple question, we will solve first question for you. If you want answer of…

Q: 20 g of Na2SO4 is dissolved in 60 g in water. What is the %w/w,

A:

Q: O How many grams of sodium chloride required to prepare loo ppm Sodium in 250 ml of solution ? Ans.8…

A: Solution In order to work out what proportion common salt should be dissolved in one L of water,…

Q: How much distilled water must be added to a 25.00 mL 0.5104 M aqueous H2SO4 solution to prepare a…

A: Given, Volume of aqueous H2SO4 solution = 25.00 mL Concentration of aqueous H2SO4 solution = 0.5104…

Q: What is the mole percent of ethanol (C2H5OH), which consists of 71g of ethanol for every 18.3g of…

A: Mole percent is moles of species divided by the total moles present in solution.mole percent =…

Q: How many mL of0.75% (w/v) KCl (potassium chloride) solution can be made from 10 g of KCl?

A:

Q: Ethanol (Kb = 0.374 °C/m) typically has a boiling point of 78.3°C. What will be the new boiling…

A: The elevation is boiling point is given by  ΔTb = Kb X m X i where m = molality of solution = moles…

Q: When 3.50 g of sodium hydroxide (NaOH) was dissolved in 150.00 g of water a value of 10.50oC was…

A:

Q: 1.  What is the mass (g) of NaCl in a 0.500 L bottle of 2.00 M NaCl?

A: The molarity of the NaCl solution is = 2.00 M The volume of the solution is = 0.500 L The mass of…

Q: Find the Molarity and Normality of NaCL (Mw=58.5 gm/mol) if you Know the percentage (w/w) of KCL is…

A: Percentage of NaCl (w/w) = 0.68 %It means 0.68 g of NaCl in 100 g of water Mass of NaCl = 100 gMolar…

Q: When 2.00 g of sodium hydroxide (NaOH) was dissolved in 150.00 g of water a value of 11.00oC was…

A: Given, mass of sodium hydroxide = 2.00g.            Mass of solution = 150.00g.            ∆T =…

Q: Which is NOT property of water? O it sticks to itself and to other polar substances O it's most…

A: Interpretation: Which is not a property of water is to be selected.

Q: 13. a) Molar mass of (NHa)2 HPO4 b) Calculate the # of moles in 72.5g of (NHq)a HPO4 c) Calculate…

A: Molar mass of (NH4)2HPO4 Atomic mass of N = 14.0067 uAtomic mass of H = 1.00794 uAtomic mass of P =…

Q: What is the mass of Potassium nitrate (KNO3) that will dissolve in 25 g of water at 48°C? O a. 25g O…

A: Given, Mass of potassium nitratre = ? Mass of water = 25 g  Temperature = 48℃ = 321 K

Q: je mass percent of a sucrose solution

A:

Q: At 60 g of solubility and 70 degrees C, KCI is O supersaturated O unsaturated O covalent O saturated

A: A saturated solution is a solution which has a maximum amount of solute that is able to get…

Q: Айсалкын A certain supply of concentrated hydrochloric acid has a concentration of 36.0 % HC1. T…

A:

Q: The Henvy's law constant for hydrogen in water at 25 Cs7.7 x 10mol dmkPa.Estimate the number of…

A: Hello. Since the question contains multiple parts, the first part is solved. In case the solution…

Q: 5. A substance is more soluble in cold water than in hot water so: a. The enthalpy of the solution…

A:

Q: How many grams of Anilin GcHS NH2 Should be Solved in water to Prepare r containg oH iong Know that…

A:

Q: Q1) How you would prepare 30 ? gm of 20% of KCI in water

A: As per our guidelines, I can only answer first question because you have posted multiple questions.…

Q: Vhat is the concentration (mg/l) of dissolved oxygen is a water body 3.1 atm und at 18 °C? Vhat is…

A: We have to find solubility and value of Henry constant from given data

Q: (Q58) How many grams of potassium nitrate will be required to prepare 835 mL of an aqueous solution…

A: This question is based on Molarity. Data given :  Volume of solution = 835 mL = 835/1000 L = 0.835 L…

Q: small.unt of sodium chloride (NaCl) is dissolved in a large amount of water. Imagine separating this…

A:

Q: 11. What is the mole percent of ethanol (C2H5OH) in 180 proof vodka, which consists of 71.0 g of…

A: Given, Ethanol =71.0 g Water = 10.0 g

Q: Calculate the normality of a solution of acetic acid ( CH3COOH) which contains 90g of acetic acid in…

A: Given data: Weight of Acetic acid (CH3COOH) = 90 g Make up volume = 2 L Atomic weight of Carbon (C)…

Q: Q2. How many mL of 4.50 % (by mass) alcohol containing bevarage includes 2.076x1023 ethanol (C:HŞOH)…

A:

Q: What volume of beer that is 6.0% by volume alcohol contains 200ml CH3CH2OH?

A:

Q: A solution was prepared by dissolving 25g of fructose in sufficient quantity of water to make 100…

A: Given,  Mass of the solute, fructose = 25g  Mass of solvent, water = 100 g  a). What is the %W/W of…

Q: %3D What mass of NAOCOCH3 is needed to make 20.0 mL of a 1.00 M solution? Molarity (M) = moles /…

A:

Q: The normal boiling point of diethyl ether is 34.5 °C, and its AvapHm»npb iS 11.38 Kcal/mol. Find the…

A: The molar enthalpy of vaporization is related to the corresponding temperature and pressure values…

Q: Determine the c oncentration of 3.0 g of Calcium hydroxide dissolved in 250 mL ??: What is the…

A:

Q: Calculate the energy change (with the correct sign) when the temperature of 100.0 mL100.0 mL of…

A: Density of water = 1 g/ml Volume of water = 100 ml Mass of water = Volume of water × Density of…

Q: At 20 C, KCl has a solubility of 34 g KCl in 100mL of water. How much KCl can be dissolved in 356 mL…

A: Solubility is defined as the maximum quantity of a solute which can be dissolved at a particular…

Q: 8ds De least soluble in a liquid: low temperature and high pressure Ohigh temperature and high…

A: Interpretation: We have to tell under which condition gas is least soluble in a liquid.

Q: The W/W% of 25 grams of a chemical is dissolved in 75 grams of water equal 25

A: a. mass percentage = weight of the soluteweight of the solution x 100 weight of the solution =…

Q: 5O.O g of CA₃(PO₄)₂ is dissolved in 5OO mL of H₂O. What are the molarity, molality, and normality?

A: To calculate molarity , molality and normality we have to use the formula of these term . Detail…

Q: How much of a 15.0M hydrachlaric Ciciè CHCI) shoule be Gdced to water make 100 mL cf a 3.001M…

A:

Q: How 1) Calculat the con Centration f each i On in Solution when 9. 27g of Mg So4 dissolved in 2.53 L…

A:

Q: 25.  Dissolving 3.0 g of CaCl2(s) in 150.0 g of water in a calorimeter at 22.4 °C causes the…

A: Given, Mass of CaCl2 (mCaCl2)  = 3.0 g Mass of water (mw) = 150.0 g Initial temperature, TInitial =…

Q: hy is this so? Explain why does the carbon dioxide escape from soda when the cap is removed.

A: Explain why does the carbon dioxide escape from soda when the cap is removed.

Q: enriched to a 60 wt % sulfuric acid solution by adding pure sulfuric acid. a. How much pure sulfuric…

A: Given  20 wt% of sulfuric acid is enriched to 60 wt% by adding pure sulfuric acid. The temperature…

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.