A solution of KClO3 contains 10 grams of solute dissolved in 100 grans of water. At 20 degrees Celsius this solution is classified as being.

Q: 1.73 g of Liquid Limonene C10H16 (molar mass 136.238 g/mol) mixes with 4.85 g of Liquid Phenol C6H6O…

A: Consider the given information is as follows; Mass of Liquid Limonene C10H16 = 1.73 g Mass of Liquid…

Q: The freezing point of pure benzene (C₆H₆) is 5.49 °C. The freezing point of a solution made using…

A: Pure benzene (solvent) freezing point = Tp = 5.49 °C Freezing point of Solution = Ts = -13.0 °C Kf…

Q: A helium balloon inflated on one day will fall to the ground by the next day. The volume of the…

A: Given: A helium balloon inflated on one day will fall to the ground by the next day. The volume of…

Q: explain in detail about the normality of Nacl

A: Given that, equal volume (1:1) of 0.1 N of CH3COONa and 0.2 N of HCl solution are mixed. We have to…

Q: Naproxen (C14H1403) is a commercially important anti-inflammatory agent that can be isolated from…

A:

Q: A solution is prepared by mixing 2.77 g of AlCl3 and 22.55 g of water .  Calculate the freezing…

A: Given - Mass of AlCl3 = 2.77 g             Mass of water = 22.55 g

Q: A solution is made using 134.1 ml of phenol (density 1.090) and 500.0 ml of water (density 1.000).…

A: Given  Volume of phenol = 134.1 ml density of phenol = 1.090 gm/cm3 Volume of water   = 500 ml…

Q: A solution contains 450.0 g of sucrose, Cj„H„O1, a nonelectrolyte, dissolved in 250.0 g of water.…

A: Given, The amount of sucrose (C12H22O11) = 450.0 g The amount of water = 250.0 g The molar mass of…

Q: What is the molality of a solution containing 10.0 g of N a 2 S O 4 dissolved in 1000.0 g of water?

A: Introduction: Molality is the number of moles of solute in per kilogram of solute. It can be…

Q: 6. What is the boiling point of a solution that contains 190. g of MgCl₂ in 100. g of water? (Kb for…

A:

Q: A solution of toluene (C₇H₈) in 291 g of cyclohexane (C₆H₁₂) has a boiling point of 90.30 °C. What…

A: The boiling point of a liquid varies according to the applied pressure; the normal boiling point is…

Q: What is the role of Solvation?

A: The role of solvation has to be explained.

Q: An aqueous solution is 36.0% by mass hydrochloric acid, HCl, and has a density of 1.18 g/mL. The…

A: 36% by mass HCl means 36 g of HCl present in 100g of solution  mass of solution = mass of solute +…

Q: At 20 °C, sugar has a solubility of 203.9 g, how much water we need at minimum to dissolve two (2)…

A: Given, At 20 °C, sugar has a solubility of 203.9 g, The minimum amount of water need  to dissolve…

Q: The boiling point of ethanol (C2H5OH) is 78.5 ° C. What is the boiling point of a solution of 14.4 g…

A: Colligative properties are the properties which depend on the number of atoms or molecules or ions…

Q: The solubility of KNO3 is 155 g per 100.0 g of water at 75°C and 38.0 g at 25°C. What mass (in…

A:

Q: Dre The freezing point of ethanol, CH₂CH₂OH, is -117.30 °C at 1 atmosphere. A nonvolatile,…

A: Given - Freezing point of ethanol =117.30°C Weight of saccharin= 11.59 gram  Weight of ethanol…

Q: Why are the boiling points of immiscible mixtures lower than the boiling points of the two…

A: Boiling point is the temperature at which the vapor pressure of liquid become equal to the external…

Q: A nonvolatile organic compound Z was used to make up a solution. Solution A contains 5.00 g of Z…

A:

Q: (a) At a temperature of 45 ºC, will a solution made with 13.37 g KNO3 in 15.0 g water be saturated…

A: A). According to the solubility chart, At 45 °C  mass of KNO3 soluble in 100 g of water = 71 grams.…

Q: An 100.0 mL aqueous sodium chloride solution is 13.5% NaCl by mass and has a density of 1.12 g/mL .…

A: Molal boiling point elevation constant of water is 0.512oC/molalVan’t Hoff factor (i) is 2. Since…

Q: An aqueous solution of HNO3 was prepared having a molal concentration of 6.29. (Atomic weights: H=1…

A: The answer for part (a) is given below. Kindly repost the other subparts as separate question Given:…

Q: What mass of NaCl is dissolved in 100.g of water in a 0.050 molal solution?

A: Molality of given NaCl solution is 0.050 molal. It implies that 0.050 moles of NaCl is present in…

Q: The solubility of glucose is 357 g/100 g H2O at 70°C. A solution is prepared by mixing 450g of…

A: At T = 70℃  Solubility of Glucose is 357 g / 100 g of H2O Thus, 357 g of Glucose dissolved in 100 g…

Q: 47 g of NH3 are dissolved in 50 g of water at 20 deg C. Is the solution unsaturated or saturated or…

A: In this question, we want to determine Ammonia NH3 Solution is saturated or unsaturated or…

Q: A 1 L solution is prepared by dissolving 200.0 g sucrose (C12H22O11; m.w. = 342.2965 g mol–1) in…

A:

Q: 100 90 80 NaNO 70 60 CaCl 50 Pb(NO3)2 40 NaCi 30 KCI 20 KCIO3 10 Ce,(SO,)a O 10 20 30 40 50 60 70 80…

A: Given: The solubility of 42 g KCl=42 g. Temperature of the KCl solution=500C.

Q: What minimum temperature is required to dissolve 24gof potassium nitrate in 40 g of water?

A: We will calculate the minimum temperature is required to dissolve 24gof potassium nitrate in 40 g of…

Q: A solution of toluene (C₇H₈) in 101 g of cyclohexane (C₆H₁₂) has a boiling point of 90.30 °C. What…

A: weight of cyclohexane = 101 gm = 0.101 kg ( 1kg = 1000 gm)Kb = 2.92C/mNormal boiling point =…

Q: A 3.140 molal solution of NaCl is prepared. How many grams of NaCl are present in a sample…

A: molality is mass of solute dissolved in per kg mass of solventmolality = moles/kg of solvent

Q: A crystalline white solid is a mixture of glucose and sucrose.is it possible that a ten grammes…

A: It possible that a ten grams sample of the solid dissolved in hundred grams of water might have a…

Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: Two questions based on concentration terms. One is the molar mass of solute dissolved in water and…

Q: A 125.0 g of aqueous solution contains 64 g of ethanol. What is the mole fraction of ethanol in the…

A: Mole fraction represents the number of moles of a particular component in a mixture divided by the…

Q: A certain liquid X has a normal freezing point of 2.50 °C and a freezing point depression constant…

A: Molality of the solution si calculated as follows,                 Molality of 32.g of sodium…

Q: The freezing point of water H2O is 0.00°C at 1 atmosphere. A nonvolatile, nonelectrolyte that…

A: The depression in the freezing point is a colligative property and it is directly proportional to…

Q: A solution of toluene (C-Hs) in 236 g of cyclohexane (C6H12) has a boiling point of 90.30 °C. What…

A: Given: Cyclohexanemass=236gBoiling point = 90.30 CoKb= 2.92 C0/mTb=80.90 CO Here we apply the…

Q: In a laboratory experiment, the freezing point of an aqueous solu- tion of glucose is found to be…

A: ∆Tf = i × kf × m  where ;  ∆Tf is freezing point depression i is van't hoff factor  Kf is freezing…

Q: Calculate the freezing point of a solution of 35 g methyl salicylate dissolved in 800 g of benzene…

A: The term molality refers to the ratio of number of moles of the given solute to the amount of…

Q: What is the molecular formula of anthracene

A: The required solution is as follows:

Q: An aqueous solution of calcium acetate has a concentration of 3.13×10-2 molal. The percent by mass…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What molality of N a Cl is required to lower the freezing point of water to -12.4 degrees C? Use…

A: Given: Freezing point of water with NaCl solution = -12.4 oC And Kf of water = 1.853 oC/m.

Q: An aqueous solution containing 17.5 g of an unknown molecular (nonelectrolyte) compound in 100.0 g…

A: Given: Mass of compound = 17.5 g. Mass of water i.e. solvent = 100.0 g = 0.100 Kg…

Q: The boiling point of ethanol (C:H&OH) is 78.5°C. What is the boiling point of a solution of 6.4 g of…

A: Elevation in boiling point :- When a non volatile solute is added to pure solvent its boiling point…

Q: How many grams of sucrose (C12H22011) must be added to 597 g of water to give a solution with a…

A:

Q: An aqueous solution is 2.00 M urea. The density of the solution is 1.029 g/mL. What isthe molal…

A: Given data contains, Molarity of solution is 2.00 M. Density is 1.029 g/mL.

Q: A solution is formed by adding 29.8 g of ammonium nitrate (NH4NO3) to 288 g of water. What is the…

A: Given mass of ammonium nitrate (solute) = 29.8g mass of water (solvent) = 288 g

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.