Answered: Calculate the mass percent, % (m/m),…

Science

Chemistry

Calculate the mass percent, % (m/m), for the solute in 75 g NaOH in 325 g of NaOH solution.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section13.6: Expressing Solution Composition

Problem 13.4PSP

See similar textbooks

Related questions

Q: What is the mass percent of KOH in a solution which contains 30.0g of KOH and 170g of water?

A: Given the mass of KOH =30.0 grammass of water =170 gramwe are asked to calculate the mass percent of…

Q: Calculate the mass percent (m/m) of a solution containing 15.5 g of Na2SO4 and 75.5 g of H2

A: We have given that Calculate the mass percent (m/m) of a solution containing 15.5 g of Na2SO4 and…

Q: Calculate the mass/volume percent (m/v) for 39 g of sucrose in 355 mL of a carbonated drink a. What…

A: To calculation of of mass/volume percent is dividing the mass of solute by the volume of solution…

Q: calculate mass percent of (Na3PO4) if 64.2g of (Na3PO4) is dissolved in 364.2 grams of water?

Q: Indicate how much of each solute and solvent is needed to make the following solutions (assume that…

A: The ratio of weight of solute to the weight of solvent multiply by 100 is known as % weight by…

Q: a solution is made by dissolving 13.5g of glucose in 0.100kg of water. What is the masspercentage of…

A: The mass of solute in gram present in 100 g solution is known as the mass percent concentration of a…

Q: Calculate the percent by mass of a solution composed of 35g of KNO3 and 57.5G of H2O

A: Given that : Mass of KNO3 = 35g Mass of H2O = 57.5g Percent by mass of solution =?

Q: solution whose freezing point is -0.930°C is the boiling point of a solution made by g 31 g of NaCl…

A: The number of moles of a substance is determined as the mass of that substance upon its molar mass.…

Q: Calculate the volume percent, % (v/v), of solute in the following solution: 20.0 mL of methyl…

Q: A 30.00%-by-mass solution of nitric acid in water has a density of 1.18 g/cm3 at 20°C. What is the…

Q: What is the molarity (M) of .5 liter of a solution that has 205 g of NaCl dissolved in it?

A: Introduction The molarity is basically categorized as a concentration term. Its measurement is…

Q: Using molarity to find solute moles and solution volume Caliyah v Calculate the volume in…

A: Given that : Molarity of Calcium bromide = 3.3 M Moles of calcium bromide = 100 mmol Volume of…

Q: Calculate the mass percent (m/m) of a solution containing 26 g of K2CO3 and 724 g of water.

A: Given, The mass of potassium carbonate ( K2CO3) is = 26 g. And the mass of solution water is = 724…

Q: What is the molarity of an aqueous solution that contains 0.0720 g C,H,O2 per gram of solution . The…

A: Given 0.0720 gram C2H6O2 in 1 gram solution density =1.04 g/ml volume = màss / density…

Q: Calculate the percent by mass of the solute in the following aqueous. solution.7.50 g of NaBr in…

A: Mass% of the solute = (mass of solute × 100)/ mass of solution

Q: An aqueous solution is 36.9% by mass sodium hydroxide and has a density of 1.03 g mL-1. What is the…

A: 36.9% by mass of sodium hydroxide solution means 36.9 g of NaOH is present in 100 g of solution. As…

Q: Given that acetic acid has a freezing point of 16.60°C and a K, of 3.59°C/m, find the freezing point…

A: Find the molality (m) of the given solution.

Q: How many mL of 0.39M solution contains 0.200 mol of solute? (

A: Given: Molarity = 0.39 M moles of solute = 0.200 moles volume in ml = ? formula used: Molairty =…

Q: What is the percent by mass of HCLO4 in the solution

Q: Calculate the mass percent.by volume of 76.6 g of glucose (C₂H₁₂O MM = 180.2 g/mol) in 325 mL of…

Q: What is the percent by weight of a solution prepared by dissolving 8 g of NaCl in 82 g of H;O?

A: Given data: The weight of NaCl = 8 g. The weight of water = 82 g. To find: The percentage by weight.

Q: Calculate the number of mmoles of solute that are present in 3400 ml of an aqueous solution that…

A: The volume of the solution is = 3400 mL The concentration of AgNO3 in the solution is = 4000 ng/mL…

Q: Calculate the percent by volume of a solution composed of 78.0mL of ethanol and 130. mL of H2O.

A: By using the defination of percentage by volume we can solve this problem from given information.

Q: What is the mass percent of a solution containing 4.55g of NaCl in 500g of solution? Tmass of solute…

A: Given : Mass of NaCl = 4.55 g Mass of solution = 500g

Q: . a) A solution is made by dissolving 5g of glucose (C6H12O6) in 0.100 kg of water. What is the mass…

A: Note: As the question consists of two parts which are of different concepts, kindly post the second…

Q: Calculate the molarity (M) of 34% aqueous H3PO4 solution (d=1.2g/ml). (P:31, O:16 H:1 g/moles)

A: 100 g of solution contains 34 g H3PO4. Density of solution = 1.2 g/mL=1200g/L [ 1mL=10-3L] Now…

Q: Calculate the percent by mass of the solution containing 8.60g of salt in 95.0g of solution.

Q: Calculate the molality of 2.00 g C2H5OH in 30.0 g H2O. Round off to two decimal places.

A: Molality : The number of moles of a solute present in 1 kg of the solvent is known as " Molality".…

Q: The density of a 0.323Maqueous solution of sodium phosphate (Na3PO4, MM 163.94g/mol)…

A: The Question is based on the concept of solutions. we have to calculate molality and percent by mass…

Q: How many mols of solute are in 125mL of a 2.0M hydrochloric Acid solution?

A: Molarity is defined as the number of moles of solutes present in per litre of solution.

Q: What is the molarity of an aqueous solution that contains 0.0720 g C,HO, per gram of solution. The…

Q: What is the percent by mass of ethanol (C2H5OH) in a 1.5 m aqueous solution?

A: Mass percent is the amount of solute divided by the mass of the compound and multiplying the result…

Q: What is the molarity of a solution of 25g of NaCI are dissolved in 2.5 L of solution

A: We have given that Mass of NaCl = 25 g Volume of Solution = 2.5 L Molar mass of NaCl = 58.44 g/mole…

Q: How much solute is needed to solutions? (Use the atomic weights 32. 200 mL of 0.1N H,SO, 33. 500 mL…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: calculate the grams of solute required to prepare each of following solution 250ml of 0.5 M Nac

A: Solution The mole conception may be a convenient methodology of expressing the quantity of a…

Q: Describe how to prepare each solution from the dry solute and the solvent.a. 125 mL of 0.100 M…

A: Solution is the mixture of two or more than two substance. Solution mainly has two constituent one…

Q: What is the percent by mass of a solution prepared by dissolving 90g NaCl in 3000g of H2O?

A: To find percentage by mass

Q: what mass of 5.0% by weight NaCl solution is necessary to yield 3.2g NaCl? mass of soln=?

A: Mass percentage of a solution may be obtained by dividing the mass of solute with the mass of the…

Q: A solution is prepared by dissolving 10g of glucose in enough water to make 500mL of solution .…

A: Given, A solution is prepared by dissolving 10g of glucose in enough water to make 500mL of…

Q: What is the molarity of an aqueous solution of glucose (C6H12O6) 0,433 mol/kg? The density of the…

Q: Wine is made up of 50 mL of ethanol (C2H5OH) and 1.2 L of water. Determine the (a) percent by solute…

A: We have given that Volume of ethanol = 50 mL = 0.05 L Volume of Solvent = 1.2 L a) Percent by…

Q: Calculate the mass percent of solute in the following solution: 7.18 g NaCl dissolved in 85.8 g of…

A: The mass/mass percent (% m/m) is defined as the mass of a solute divided by the mass of a solution…

Q: Calculate the mass percent of solute in the following solution: 1.64 g NaOH dissolved in 81.6 g of…

Q: What is the molarity of a solution with 94.3 g of glucose molar mass 180.16 g per moles in 636 g of…

Q: Calculate the percent by mass of the solute in the following solution. 4.00 g of toluene in 23.0 g…

Q: what is the concentration ofglucose c6h12o6MM=180.16g/mol solution that was prepared by dissolving…

A: The mass of glucose is = 50.500 g The molar mass of glusose is = 180.16 g/mol The volume of the…

Q: 1. How many ml of NaOH in preparing 50 g of it in 1N of solution (Na- 23, O -16, H-1)

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

Q: 1. An ethanol solution is prepared by dissolving 10 ml of ethanol (C,H;OH) (density: 0.800 g/ml) in…

A: calculation of concentration

Q: A 9.50 % by mass solution of acetone (C3H6O) in water has a density of 0.9849 g/mL at 20°C. What is…

A: Given, Percent by mass of acetone = 9.50 % Density of the solution = 0.9849 g/mL Molarity of the…

Q: Calculate the percent by mass of a solution composed of 35.0g of KNO3 and 57.5g of H2O

A: % concentration (by mass) =( mass of solute ÷ mass of solution)× 100 % Mass of solution = mass of…

Question

100%

Calculate the mass percent, % (m/m), for the solute in 75 g NaOH in 325 g of NaOH solution.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

How many grams of glucose must be added to 275 g of water in order to prepare each of the following percent-by-mass concentrations of aqueous glucose solution? a. 1.30% b. 5.00% c. 20.0% d. 31.0%
How many grams of lactose must be added to 655 g of water in order to prepare each of the following percent-by-mass concentrations of aqueous lactose solution? a. 0.50% b. 2.00% c. 10.0% d. 25.0%
Water at 25 C has a density of 0.997 g/cm3. Calculate the molality and molarity of pure water at this temperature.
Calculate the percent by mass of solute in each of the following solutions. 5.00 g of calcium chloride dissolved in 95.0 g of water 1.00 g of calcium chloride dissolved in 19.0 g of water 15.0 g of calcium chloride dissolved in 285 g of water 2.00 mg of calcium chloride dissolved in 0.0380 g of water
The Henry's law constant for the solubility of argon gas in water is 1.0103M/atm at 30C. (a) Express the constant in M/mm Hg. (b) If the partial pressure of argon gas at 30C is 693 mm Hg, what is the concentration (in M) of the dissolved argon gas at 30C? (c) How many grams of argon gas can be dissolved in 29 L of water at 693 mm Hg and 30C? (Ignore the partial pressure of water.)
Match the vapor pressure diagrams with the solute-solvent combinations and explain your answers. a. and b. and c. and d. and
A 12-oz (355-mL) Pepsi contains 38.9 mg caffeine (molar mass = 194.2 g/mol). Assume that the Pepsi, mainly water, has a density of 1.01 g/mL. For such a Pepsi, calculate: (a) its caffeine concentration in ppm; (b) its molarity of caffeine; and (c) the molality of caffeine.
Solutions Introduced directly into the bloodstream have to be isotonic with blood; that is, they must have the same osmotic pressure as blood. An aqueous NaCl solution has to be 0.90% by mass to be isotonic with blood. What is the molarity of the sodium ions in solution? Take the density of the solution to be 1.00 g/mL.