A solution of vinegar is What is the molality of acetic acid in vinegar which is 0.750 M in acetic acid, C2H4O2. The molar mass of acetic acid is 60.052 g/mol. The density of vinegar is 1.005 g/mL. Group of answer choices A,0.781 B, 0.750 C, 0.720 D, 0.821

Q: Insulin is a hormone responsible for the regulation of the glucose levels in the blood. An aqueous…

A: Relation between osmotic pressure and concentration is given below. π=CRT Here π is an osmotic…

Q: Make the following solution isotonic with respect to membrane. Provided that you have isotonic…

A: For this we can use White–Vincent method , In this method the volume of water is added to the drug…

Q: Consider this picture depicting the hydration of an atom or ion by water molecules.  Of the choices…

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

Q: What is the freezing point of a solution that is made by dissolving 284 grams of iron(III) sulfate,…

A: Amount of Fe2(SO4)3 = 284 gMolecular wt. of Fe2(SO4)3 =399.88 g/moleNo of moles of Fe2(SO4)3 =…

Q: 3. Which aqueous solution is expected to have the highest vapor pressure? Assume that all of them…

A:

Q: A 6.0835 M aqueous solution of acetic acid (C2H4O2) has a density of 1.0438 g cm-3 . Compute its…

A: Given   The molarity of acetic acid is 6.0835 M. The density is 1.0438 g/cm3

Q: 12 120 110 100 NaNO3 90 80 70 60 50 KCI 40 NaCl 30 20 10 10 20 30 40 50 60 70 80 90 100 Temperature…

A: To determine whether the KCl is saturated or unsaturated at 40 g solubility and at 70-degree C.

Q: What is the Molality if given: weight of NaOH = 10 g Weight of H20 = 200g Density of NaOH = 2.16…

A: Molality is defined as the moles of solute present in 1 kg of the solvent. Mathematically Molality =…

Q: acetic acid

A: Dear student I have given answer to your question in the image format.

Q: Magnesium citrate, Mg3(C6H5O7)2, belongs to a class of laxativescalled hyperosmotics, which cause…

A: Magnesium citrate belongs to a class of laxatives called hyperosmotics, which cause rapid emptying…

Q: A particular liquor is 31.5% ethanol (CH,CH,OH) by volume. Calculate the concentration of ethanol in…

A:

Q: Which of the following molecular characteristics will be expected to increase the solubility of a…

A: The solubility of a solute depends on the bonds and forces between them, temperature and pressure.

Q: Which of the following has the largest equilibrium constant for hydration? CH3 a) CICH, b) `H…

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A: Osmotic pressure: It depends on the concentration of solute particles and obeys a law of ideal gas…

Q: walcl. 2. Identify which of the following statements are true. (Explain your answer) When a solute…

A: when the solute is added to the solvent there we depression in freezing point and elevation in the…

Q: What is the %(w/v) of a 0.500 M glucose (C6H12O6) solution? MM of glucose is 180 g/mol. 18.0% 1.80%…

A:

Q: At 20°C, a 1.33 M aqueous solution of ammonium chloride has a density of 1.0198 g/mL What is the…

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Q: If a 0.100 M solution of potassium sulfate has an osmotic pressure of 5.65 atm at 25.0*C, what is…

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Q: Use the information in the table to answer the following questions. The table indicates the…

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Q: Which of the following statements concerning the solubility of a solute is/are correct? (1) The…

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Q: The boiling point of benzene, C6H6, is 80.100 °C at 1 atmosphere. Kb(benzene) = 2.53 °C/m In a…

A: Boling Point = 80.100oC Kb = 2.53 °Cm-1 Mass of new compound = 11.92 Mass of benzene used = 243.9g =…

Q: Which of the following aqueous solutions has the highest vapor pressure at 25 *C? 0.04 M NaF sodium…

A:

Q: The solubility of lead (II) chloride is 0.45 g/100 mL of solution. What is the Kep of PbCl2? Express…

A: Given Solubility = 0.45g / 100 ml Molar mass of PbCl2 = 278.2 g/mol

Q: Calculate the molality of each of the following solutions:(a) 583 g of H2SO4 in 1.50 kg of water—the…

A: Given solutions, (a) 583 g of H2SO4 in 1.50 kg of water (b) 0.86 g of NaCl in 1.00 × 102 g of water…

Q: Use the References to access important values if needed for this question. Match the solutions to…

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

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Q: Match the following aqueous solutions with the appropriate letter from the column on the right.…

A: As per our guidelines, we can only solve the first question. Please resubmit the other questions as…

Q: Match the following aqueous solutions with the appropriate letter from the column on the right. 1.…

A: Given that : We have the match the following aqueous solutions with the appropriate letter from the…

Q: 0.40 M CaBr2 in water (strong electrolyte) 0.40 M KCI in water (strong electrolyte) 0.40 M HF in…

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Q: What is the %(w/v) of a 0.500 M glucose  (C6H12O6) solution? MM of glucose is 180 g/mol. Group of…

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Q: A solution of KCl in water has Xkcl= .0700. What is the molality?

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Q: 17. NaF (MM = 41.99 g/mol) having a mass of 17.2 g was dissolved in 289 g of chloroform. What is the…

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Q: Which of the following amounts of copper sulfate is required to make 400 mL of an aqueous stock…

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Q: 27. What is the molality of a solution of 50.1 g of propanol (CH,CH,CH,OH) in 152 mL water, if the…

A: Note: As per our guidelines, we are supposed to answer only one question when multiple questions are…

Q: Which of the following solutions is hypertonic compared with a red blood cell? (The concentration of…

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Q: An aqueous solution containing 30.0% ammonium sulfate by mass has a density of 1.17 g/mL. The molar…

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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.