a beverage contains tartaric acid H2C4H4O6 a substance obtained from grapes during wine making. If the beverage is 0.174 M tart if acid what is the molal concentration? The density of the solution is 1.016 g/mL molar concentration = blank

Q: 435 mL of a 2.2% v/v solution of ethyl acetate, C,Hs O2, in water mL of C,Hs O2 mL of water

A: Volume of ethyl acetate and water can be determined as: 2.2% v/v means 2.2 mL of ethyl acetate is…

Q: What is the concentration Molarity of a solution where 29.2 g of NaCl is dissolved in enough water…

A:

Q: Calculate the freezing point of a solution of 1.95 g of naphthalene (C10H8) in 15.50 g of benzene.…

A: This is a depression of freezing point or lowering of freezing point problem. This lowering of the…

Q: 10grams of a non-volatile and non-dissociating solute is dissolved in 200grams of benzene. The…

A: Mass of solvent (WA) = 200g Mass of solute (WB) = 10g Kb of benzene = 2.53 0C Kgmol-1 ΔTb=…

Q: 1. Calculate the osmotic pressure of a 0.223 M aqueous solution of sucrose ,C12H22O11, at 37 ∘C.

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 1- The density of 60.0% (by mass) of an aqueous solution of propanol, C3H7OH(aq), is 0.8824 g/mL  at…

A: Given data,Concentration of propanol=60% by massDensity of solution=0.8824g/mLMolar mass of…

Q: 5) Antifreeze is composed mainly of ethylene glycol (C2H6O2, d = 1.11 g/cm3). It is added to a car…

A:

Q: What is the freezing point of a solution of 10 grams of glucose, CH,Os, and 1500 g of water

A: Given that, mass of glucose = 10 g, Molar mass of glucose= 180 g mol-1 Mass of water = 1500 g = 1.5…

Q: 5) Creatinine, C4H7N3O, is a by-product of muscle metabolism, and creatinine levels in the body are…

A: The mass of creatinine present in 10.0 ml blood sample is calculated below.

Q: Acetone, C3H6, is the main ingredient of nail polish remover. A solution is made up by adding 35.0mL…

A:

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

A: (a) 1 molal concentration is defined as 1 mole of solute present in 1 kg of solvent. Thus, 6.29…

Q: Determine the freezing point.

A: According to the convention, 1 g is equal to 10-3 kg/g. The mass of solvent (W) is calculated as…

Q: 6. Acetone, C3H6, is the main ingredient of nail polish remover. A solution is made up by adding…

A: Given: 35ml of acetone and density : 0.790 g/ml.50ml of EtOH and density of 0.789 g/ml. We know…

Q: What is the molality of a solution when 12 g of NH 3 (17.031 g/mol) is dissolved in 250 g water?…

A:

Q: The freezing point of benzene is 5.5°C. What is the freezing point of a solution of 5.00 g of…

A: FREEZING POINT: In chemistry, the specific temperature range at which a liquid compound is…

Q: The solubility of NaCl in water at 0ᵒC is 35.7 g per 100 mL of water. A solution containing 406.8 g…

A: Solubility is defined as the ability of a solute to dissolve in a solvent to form a solution.  Given…

Q: sulfuric acid (H2SO4 d=1.83g/mL) aqueous solution having 5.8321 Molar Concentration with a density…

A: Given-> Molarity = 5.8321 M density of solution= 1.33 gm/mole

Q: The freezing point of pure water is 0.0°C. How many grams of ethylene glycol (C2H6O2) must be mixed…

A: Mass of solvent water = 100.0 g = 0.1 kg Kf for water = 1.86 °C/m = 1.86 °C. kg/mol) Depression in…

Q: At 30 oC, a solution of CH3COOH (MM = 60.052 g/mol) has a molality of 7.137 m, and a density = 1.041…

A: Given that , Molality of CH3COOH solution = 7.137 m Molar mass of CH3COOH (MM) = 60.052 g/mol…

Q: 5. What is the molarity of a water solution that contains 22.2g of C,H,„O, in a total volume of…

A: Hi, since you have posted multiple questions. We will answer the very first question for you. Kindly…

Q: 3. The density of acetonitrile, CH,CN, is 0.786 g/mL, and the density of methanol, CH,OH, is 0.791…

A: Given: Density of CH3CN = 0.786 g/mL. Density of CH3OH = 0.791 g/mL. Volume of CH3OH added = 20.0 mL…

Q: Which of the following solutes will cause the LARGEST vapor pressure lowering when dissolved in…

A: The lowering in vapor pressure and van't Hoff factor (i) has a direct correlation; the higher the…

Q: A 10.34 molal aqueous nitric acid solution was prepared. (Density of nitric acid = 1.51 g/mL,…

A: Hi, we are supposed to answer one question. To get the remaining questions solved please mention the…

Q: In a 55.0-g55.0-g aqueous solution of methanol, CH4O,CH4O, the mole fraction of methanol is…

A:

Q: The normal boiling point of pure benzene, C6H6, is found to be 80.10 C. What is the approximate…

A: Numerically can be calculated based on one of the colligative properties elevation in boiling point.…

Q: If the solubility of a gas is .8g/L at 5atm what is the solubility

A: Henry law tells that at constant temperature, amount of gas dissolved in liquid is directly…

Q: 10-Calculate molarity and normality of a solution prepared by dissolving 10.6 g of Na,CO; in 2…

A:

Q: a) Water is a polar solvent and hexane (C6H14) is a nonpolar solvent. In which solvent is WnQuO2…

A: a) Water is a polar solvent and hexane (C6H14) is a nonpolar solvent. In which solvent is WnQuO2…

Q: The freezing point of benzene is 5.5°C. What is the freezing point of a solution of 5.00 naphthalene…

A: Given :  Freezing point of benzene = Tf benzene = 5.5 degC Mass of solute = 5.00 g Mass of solvent =…

Q: The freezing point of benzene is 5.5oC. What is the freezing point of a solution of 205 g of…

A:

Q: An ethylene glycol solution contains 27.0 g of ethylene glycol (C2 H6O2) in 94.6 mL of water.…

A:

Q: A solution of potassium nitrate, an electrolyte, and a solution of glycerin (C3H5(OH)3), a…

A: The given salts are potassium nitrate and glycerin. One is electrolyte while other is…

Q: In which of these solutions water has the lowest vapor pressure at 25oC? (m = molality)…

A: ∆P = P° - PP = m x iwere,∆P = lowering of vapor pressureP°= vapor pressure of pure solventP  = vapor…

Q: The freezing point of pure benzene is 5.50^o C. A solution is made by dissolving 0.300 g of…

A: The freezing point of a solution can be calculated with the help of the depression in point which…

Q: An aqueous solution of HNO3 was prepared having a molality concentration of 6.29. (Atomic…

A: according to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: An ethylene glycol solution contains 27.0 g of ethylene glycol (C2H6O2) in 94.6 mL of water. (Assume…

A: Answer: the boiling point of the solution is 102.3552°C

Q: If the antifreeze is composed of 50% ethylene glycol (HOCH2CH2OH), what is the molality of a 250-mL…

A: A question based on concentration terms that is to be accomplished.

Q: 2. When 3 g of an unknown solute is dissolved in 50 g of benzene, the resulting solution has a…

A:

Q: A student dissolves 4.3 g of urea ((NH₂)2CO) in 1 CO) in 150. mL of a solvent with a density of 0.82…

A: Molarity is the number of moles of solute present in 1 liter of solution.  Molality is the number of…

Q: 6. Acetone, C3H6, is the main ingredient of nail polish remover. A solution is made up by adding…

A:

Q: 1. Given the following solute-solvent pairs, indicate the type of attractive forces (i.e., ionic…

A: Intermolecular forces of attraction or repulsion acts between neighbouring particles. These forces…

Q: composition by mass of the solid

A: Record the given info Mass of Solid = 6.50 g Mass of Water = 50.0 g Freezing point of the solution =…

Q: The freezing point of ethanol (C2H§OH) is -114.6 °C. The molal freezing point depression constant…

A: Freezing-point depression is a drop in the temperature at which a substance freezes, caused when a…

Q: solution is made using 158.4 mL of methanol (density 0.792 g/mL) and 300.0 mL of water (density…

A: The concentration of any substance can be expressed in different ways such as molality, molarity,…

Q: What is the freezing point of a solution containing 407 g ethylene glycol in 2,098 g water. Molar…

A: Freezing point depression = Kf x molality Molality = Number of moles of solute/Mass of solvent in Kg…

Q: How many grams of Lead(II)nitrate must be added to 100g of water to form a saturated solution at 25…

A: In the graph of Solubility vs Temperature , we get the solubility of different compund in water at…

Q: Q3. Calculate the freezing point of the solution; if 40.0 g NaCl is dissolved in 225 g water. (Kf…

A: The temperature at which any solution solidify is called the freezing point of the solution. When a…

Q: 2) A typical cup of coffee may contain 75.0 mg of caffeine per 200.0 ml of water. Assume water has a…

A: Given: Mass of caffeine = 75 mg = 0.075 g Density of water = 1 g/mL  Volume of water = 200mL Density…

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.