What mass of glucose (CgH120g) must dissolve in 917 g of ethanol to make a 0.40 m solution? Answer:

Q: Calculate the boiling point of a 30% mass solution of KCI (MM=74.6 g/mol) in ethanol. T = 78.3°C…

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Q: 15g of sugar was added to the 120g of 20% sugar solution, what is the percent concentration of the…

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Q: How many grams of potassium dichromate (K2Cr2O7) are required to prepare a 250 mL solution…

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Q: Ement 15: Colligative Properties Experiment 15: Colligative Properties 7. Solution preparation: a.…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: What volume of 1 N CaCO; solution contains 179.2 grams of CaCO,? Answer:

A: Given, Normality of CaCO3 solution = 1 N Mass of CaCO3 = 179.2 g Volume of CaCO3 solution = ? Note:…

Q: 12.1 True or false? (a) Addition of a solute at constant T and P to a pure solvent A always…

A: a) The given statement is True.

Q: How many liters of a 0.2 M solution can be made with 0.3 moles of Na2SO4? Answer:

A: Molarity of solution represents the moles of solute per liter of solution. Thus, molarity is an…

Q: 3 attempts left Check my work Enter your answer in the provided box. How many grams of KOH are…

A: Given data : Concentration of KOH = 7.39 M Volume of solution = 30.0 mL = 0.03 mL

Q: 5. Calculate how many grams of solute and solvent is needed to prepare the following solution: 56.7…

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Q: What amount of 0.13 M solution can be made from a496mL 2.31 M solution? Answer should be in L

A: Given, 0.13 M solution can be made from a  496 mL 2.31 M solution.

Q: Question 14 How many mL of 0.625 M KBr are needed to prepare 2.50 L of 0.0500 M KBr? O 200. mL O…

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Q: Homework: Find the molarity of solution of HCl that has a density of 1.19 gml, and contains 37.0…

A: Given, 37.0 (w/w%) HCl solution 100mL of 6.0M HCl solution

Q: YouTube Мaps Classes What mass of NaNO3 should be dissolved in 45 mL of water so that the resulting…

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Q: 4) Listen What is the concentration of a 100 mL methanol solution containing 0.025 L of methanol (d…

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Q: 7. An aqueous solution contains 5% by weight of urea and 10% by weight glucose. What will be its…

A: The expression for the freezing point depression is as follows,…

Q: How much 0.7 M CaCl2 solution is required to make 381 mL of a 0.4 M CaCl2 solution? Answer in

A: Here we use the formula M1V1= M2V2.

Q: The boiling point of ethanol, CH3CH2OH is 78.50 °C at 1 atmosphere and its Kbp value is 1.22 °C/m. A…

A: As in this given question estrogen is non-volatile solutes. So when we added non-volatile solutes in…

Q: Question 13: How much water should be added to 3.50 g of fructose to give a 0.125 M solution?

A: In the Question-13 we will determine the volume of water.  You can see, step by step Solution below.…

Q: Calculate the molality of a solution containing 250g of glucose (C6H1206) in 1045 g of ethanol.…

A: Given, Mass of glucose (C6H12O6) = 250 g Mass of ethanol = 1045 g = 1.045 Kg  Molality of the…

Q: What mass of glucose (C6H,1206) must dissolve in 2061 g of ethanol to make a 0.62 m solution?…

A: Molality: It is defined as number of moles of solute dissolved in 1 kg of solvent.  Molality =Number…

Q: What mass of glucose (CGH1206) must dissolve in 917 g of ethanol to make a 0.40 m solution? Answer:

A: Given,  Concentration = 0.40 m  Mass of solvent (ethanol) = 917 g = 0.917 kg

Q: x Incorrect. What property of the solution are you able to calculate using the density? Can this…

A: Given information,     Volume of ethanol is 254 mL     Density of ethanol is  0.789 g/mL

Q: 29. If 123 mL of a 1.1 M glucose solution is diluted to 500.0 mL, what is the molarity of the…

A: Given data: 123 mL of 1.1 M glucose solution Volume of diluted solution 500 mL

Q: What mass of glucose (CeH12Og) must dissolve in 917 g of ethanol to make a 0.40 m solution? Answer:

A:

Q: What mass of water will contain 454 g of sucrose (C12H22O,1) to make a 0.62 m solution? Answer:

A: Given: The molality of C12H22O11, (m) = 0.62 m. The mass of C12H22O11, (w) = 454 g. The molar mass…

Q: What mass of glycerin (C3 HsO3), a nonelectrolyte, must be dissolved in 200.0 g water to give a…

A: Here we need to calculate the mass of the glycerin which must be dissolved in 200.0 g of water to…

Q: How many grams of carbon dioxide gas will be dissolved in 492 mL of water at 25°C held at a pressure…

A: Consider the given information is as follows; Volume of water = 492 mL = 0.492 L       Temperature =…

Q: What is the molarity of 0.3882 g of KCl (MM=74.55 g/mol) in 0.5000L solution? (No solution No…

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Q: What would the osmotic pressure (in atm) be of a solution containing 2.5 g of glucose (C6H12O6) in…

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Q: What is the solubility of Ag3(PO4) in water at 298 K? type your answer... x10^ type your answer.

A: Solubility product is similar to equilibrium constant. Solubility product constant (Ksp) is the…

Q: Step 2: If you assume 1 kg of solvent, then the number of moles of solute is equal to the molality.…

A: a) Moles of 1 kg water 1 kg = 1000 g Moles = MassMolar massMoles of water =1000 g18 g/mol =55.56 mol…

Q: What volume of 0.57 M NACI solution contains 169.5 grams of NaCl? Answer.

A:

Q: What mass of glucose (CH,2O,) must dissolve in 2188 g of ethanol to make a 0.57 m solution? Answer.

A: We have given that  What mass of glucose (C6H12O6) must dissolve in 2188 g of ethanol to make a 0.57…

Q: Question 34 If 704 g of a acetophenone is dissolved in 1960 g of acetic acid solvent, calculate the…

A: Mass of acetophenone = 704 g Mass of solvent (acetic acid) = 1960 g Molar mass of acetophenone =…

Q: How many grams of Ca(NO3)2 are required to make 532 mL of a 0.715 M solution? Answer:

A: Given data contains, Concentration of the solution/Molarity=0.715 M Volume of solution=532 mL

Q: If 4.27 grams of sucrose, C12H22O11, are dissolved in 15.2 grams of water, what will be the boiling…

A:

Q: What mass of water will contain 106 g of sucrose (C12H2011) to make a 0.57 m solution? Answer.

A: given molality of solution = 0.57 m mass of sucrose = 106 g

Q: What volume of a 2.00 M KCl solution is required to prepare 500 mL of a 0.100 M KCl solution? Group…

A: Given :  Molarity of KCl solution = 2.00 M = M1 Preparation of new solution: Volume to be prepared =…

Q: How many grams of NaCl are present in 530 ml of a 0.69 M solution? Answer:

A: Given the molarity of NaCl solution, C = 0.69 M or 0.69 mol/L Required conversion factor: 1 L…

Q: The freezing point of benzene CGH, is 5.50°C at 1 atmosphere. A nonvolatile, nonelectrolyte that…

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Q: Answer is provided, I just need a solution. Express the concentration of 15% m/m aqueous nitric…

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Q: cricket A M V all 31% 8:48 PM OCR Sign Delete 21. Calculate the grams of solute in each of the…

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Q: Calculate the molar -4 concentration of 20 g of cane sugar C12H22011 dissolved with 125 g of water…

A: The molar concentration or molarity of a solution is defined as the number of moles of solute…

Q: 3 attempts left Check my work How many grams of glucose (C6H12O6) are present in 1.75 L of a 0.854 M…

A: Given, Volume of Solution = 1.75 L Molarity = 0.854 M Mass of glucose = ?

Q: What would be the freezing point, in degree Celsius, of a 3.8 m aqueous solution of Sc(ClO4)3? kf =…

A: Given that:                 Molality of Scandium (III) perchlorate solution (m) = 3.8 m…

Q: When a 0.99 of an unknown compound was dissolved of 85 mL of water an osmotic pressure of 835.5…

A: Since the rise in osmotic pressure is given by (assuming the solute compound is non electrolyte as…

Q: What mass of glucose (CH;2Og) must dissolve in 1045 g of ethanol to make a 0.66 m solution? Answer:

A:

Q: A student mixes 20 grams of KClO3 with 100 grams of water and then determines the freezing point of…

A: Freezing point of solution can be calculated as follows

Q: e sure to answer all parts. solution contains 0.286 mol of NaCl dissolved in 5.46 mo) 1) What is the…

A:

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.