120 grams of KI is added at 10°C is the solution saturated, unsaturated, or supersaturated

Q: What mass of salt (NaCl) should you add to 1.62 L of water in an ice cream maker to make a solution…

A: Given: The volume and density of water is 1.62 L and 1.00 g/mL, respectively. The freezing point of…

Q: A beaker contains 100.0 mL of pure water. A second beaker contains 100.0 mL of seawater. The two…

A: Vapour pressure is one of the colligative properties as it depends upon the concentration of solute…

Q: Vitamin C packet is added to a glass of water containing 440.0 mL of solution. The Vitamin C packet…

A:

Q: Calculate the molarity of a solution prepared by dissolving 5.881 g NaCl in 250.0 mL of water. (MM…

A: Given : mass of NaCl = 5.881 g And volume of water = 250 mL.

Q: A Vitamin C packet is added to a glass of water containing 310.0 mL of solution. The Vitamin C…

A: Given  Mass of solute (vitamin C) = 1000.0 mg  = 1.0 g ( 1mg =10-3 g) Volume of solution =310.0 mL…

Q: An organic chemistry student prepared 1.44 L of a acetone-water solution at 23.0 °C by measuring out…

A: Answer:

Q: A student dissolves 7.9 g of resveratrol (C4H120,) in 425. mL of a solvent with a density of 0.90…

A: First we will calculate number of moles of resveratrol. Then calculate molarity and molality of…

Q: The boiling point of diethyl ether, CH3CH20CH2CH3, is 34.500 °C at 1 atmosphere. K(diethyl ether) =…

A: (1) Given that: boiling point of diethyl ether = 34.500 °C Kb(diethyl ether) = 2.02 °C/m  mass of…

Q: A 100.0-mL aqueous sodium chloride solution is 13.5% NaCl bymass and has a density of 1.12 g>mL.…

A: The given data contains, Volume = 100 ml. density = 1.12 g/ml. i = 1.8 mass by % = 13.5

Q: What mass of salt (NaCl) should you add to 1.22 L of water in an ice cream maker to make a solution…

A: Given  Volume of water = 1.22 L  1 L = 1000 mL  Volume of water = 1220 mL  Density of water = 1 g/mL…

Q: A student dissolves 3.7 g of glucose (C,H,0) in 100. mL of a solvent with a density of 0.87 giml.…

A: Given: The given mass of glucose,(Wb)=3.7 g The molar mass of solvent, (Mb)=180 g/mol. The volume of…

Q: The enthalpy of solution for AgNO3 is +22.6 kJ/mol. What can you conclude about the relative…

A: Thermodynamics is the branch of chemistry which deals with the study of heat and other forms of…

Q: particular solvent has a freezing point depression constant of 4.16(deg. C/m), what is the molality…

A: Freezing point of solvent is greater than freezing point of solutions

Q: Calculate the freezing point (in degrees C) of a solution made by dissolving 3.53 g of naphthalene…

A: Freezing point of a pure solvent decreases upon addition of a salt or a substance. This is caled…

Q: Calculate the mass percent (m/m) of a solution prepared by dissolving 53.31 g of NaCl in 160.5 g of…

A: Mass percentage formula

Q: High True False High pre Flow of une particles Pure water Using the image above, answer TRUE or…

A: The objective of this question is to show the statements is true or not which is mainly related to…

Q: The normal freezing point of water is 0.00 ⁰C.  What is the freezing point of a solution containing…

A: The magnitude of the freezing point depression produced by a solute is found to be proportional to…

Q: Highways are salted to reduce ice on roads. What is the freezing point when 2 samples of 125 g NaCl…

A: When a non-volatile solute is added to a solvent, the freezing point of a solvent decreases and this…

Q: Some ethylene glycol, HOCH2CH2OH, is added to your car’s cooling system along with 5 kg of water. If…

A: Solution has two components. One is solute and other is solvent. When solute is added to solvent it…

Q: The freezing point of water is 0.00°C at 1 atmosphere.  How many grams of ammonium chloride (53.50…

A: Given: The mass of water is 288.0 g. The freezing point of the solution is 0.500°C. The Kf for water…

Q: Ethylene glycol CH2(OH)CH2(OH) is a common automobile antifreeze. Calculate the freezing point and…

A: Given that: Mass of ethylene glycol = 343 g Mass of water = 1055 g = 1.055 kg Kb of water = 0.52…

Q: How many grams of ammonia are dissolved in 1.34 L of water at 25 °C if the pressure of NH3 above the…

A: Amount of ammonia dissolved can be figure out from the concentration of solution.  Note: As you…

Q: When answering this problem, report the answer with the appropriate number of significant figures.…

A:

Q: The solubility of KNO3 in water at 0°C is 14 g/100 g of water and its solubility at 60°C is 110…

A: Given KNO3 solubility in water At 0 °C = 14 g/100 g of waterAt 60°C = 110 g/ 100 g of water

Q: A Vitamin C packet is added to a glass of water containing 500.0 mL of solution. The Vitamin C…

A: We have to predict the concentration in ppm.

Q: Boiling point of distilled water 97℃ Boiling point of solution  99℃ Mass of flask  118.2g Mass…

A: Given: Mass of solute i.e. NaCl = 9.3 g. Mass of flask = 118.2 g. And mass of distilled water with…

Q: The boiling point of water is 100.0°C at 1 atmosphere. How many grams of zinc acetate (183.5…

A: Given: Elevation in boiling point = 0.450°C Mass of water = 212.0 g Molar mass of zinc acetate =…

Q: [References] What volume of ethylene glycol (C2HO2), a nonelectolyte, must be added to 12.0 L water…

A:

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: True or False: It is easier to catch fish on a cold, cloudy day than on a hot sunny day due to the…

A: Cold water can hold more dissolved oxygen than warm water. In winter and early spring, when the…

Q: When answering this problem, report the answer with the appropriate number of significant figures.…

A: Given that:Mass of solute = 4.93 gMass of chloroform = 289.0 g = 0.289 kgFreezing point of the…

Q: If NaCl has a solubility of 36.0 g in 100. g of H2O at 20 ∘C, how many grams of water are needed to…

A: From given Equivalence statement is given and then with conversion factor amount of water is…

Q: An aqueous solution was prepared by mixing 50.0 mL of CH3OH (MM = 32.0) and 93.1 mL of water.  Given…

A: The volume of  = 50.0 mLThe volume of water = 93.1 mLThe %v/v of CH3OH present in this solution = ?…

Q: Nicotinamide is a water-soluble nonelectrolyte vitamin important in metabolism. Addition of 3.88 g…

A:

Q: When 30 grams of NH4Cl are mixed with 100 grams of water at 50°C, will the solution that results be…

A: We have a solution of  30 grams of NH4Cl are mixed with 100 grams of water at 50°C

Q: What is the boiling point, in °C,

A:

Q: ▼ Part A Calculate the osmotic pressure (in atmospheres) of a solution containing 2.60 g ethylene…

A:

Q: Pure water boils at 100 oC. What is the boiling point of a solution (use unit symbol C. Do not…

A:

Q: A Vitamin C packet is added to a glass of water containing 270.0 mL of solution. The Vitamin C…

A: Volume of solution = 270.0 ml Weight of vitamin C = 1000.0 mg = 1 gm (1 gm = 1000 mg) Density of…

Q: ded for this question. The boiling point of ethanol CH3 CH₂OH is 78.50 °C at 1 atmosphere. A…

A:

Q: Sodium chloride is often used to prevent icy roads and to freeze ice cream. What are the boiling…

A: Given: 0.034m aqueous solution of sodium chloride. To find: boiling and freezing point of sodium…

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.