Lulu mixes a solution of vinegar for a homemade salad dressing she is making. She makes 300 ml of vinegar by mixing 135 ml acetic vinegar with water. What is the percent by volume of the solute? Use details to support your answer.

Lulu mixes a solution of vinegar for a homemade salad dressing she is making. She makes 300 ml of vinegar by mixing 135 ml acetic vinegar with water. What is the percent by volume of the solute? Use details to support your answer.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: A 24.5g sample of solution has a density of 0.768g/mL. What is the sample volume (in mL)?

Q: A 6.00 % (m/v) NaCl solution contains 49.2 g of NaCl. What is the total volume (V) of the solution…

A: The mass of solute (in gram) present in 100mL of the solution is known as the m/v percent…

Q: Insulin is a protein that is used by the body to regulate both carbohydrates and fat metabolism. A…

A: Given: Concentration of insulin = 30.0 mg/mL. And volume of insulin solution = 275 mL.

Q: A 150 mL solution of 2.3x10-3 M HCl was prepared from a stock solution of 10 M HCl. a. What is the…

A: Since all the moles of HCl is coming from the stock solution only. Hence moles of HCl in 150 ml…

Q: solution is 12.3% ethanol in water. If 10.5mL of ethanol is in the solution, what is the volume of…

A: % of ethanol = 12.3 Volume of ethanol = 10.5

Q: A patient receives an intravenous (IV) solution that flows at the rate of 150 mL per hour. How long…

A: The word IV means intravenous which means the drug is administrated into the veins. The formula used…

Q: student is asked to make up a 16% sodium chloride solution. She makes the solution by weighing an…

A: Given that: Mass of the beaker = 98.56 g Mass of the beaker and sodium chloride = 114.71 g Mass of…

Q: What is the concentration in ppm and ppb of a solution that contains 45 mg of lead in 1750 mL of…

Q: The dishwasher broke down. You want to use chlorine bleach solution to sanitize you’re dishes at…

A: To calculate the amount of bleach , we would first calculate the volume of whole sink . Also it is…

Q: Volume occupied by 100 g of the following: Solution: Volume = 83.7 cm^3 Metal Bar: Volume = 9.84…

A: Volume occupied by 100 g of the Solution and metal bar is given Solution: Volume = 83.7 cm^3 Metal…

Q: You have a 3.5 M H3PO4 solution available. Complete the following questions about this solution:…

A: The process by which the concentration of a solution is reduced by adding a suitable amount of…

Q: What is the mass in grams of 24.7 mL of a solution that has a density of 2.34g/mL?

Q: What is the normality of the new solution if a 200.0 mL of a 0.40 M HCl solution is diluted with…

A: Given: Initial volume of HCl solution= 200.0 mL Initial molarity of HCl solution= 0.40 M Final…

Q: In the laboratory you are asked to make a 0.355 m potassium carbonate solution using 255 grams of…

A: The concentration of solution is generally expressed in terms of molarity, molality and normality.…

Q: A chemist prepares a solution of mercury(II) iodide (HgI,) by measuring out 9.14 mg of mercury(II)…

Q: 2. Ethanol is supplied in a 90% solution. You need 355 mL of 75% Ethanol for your experiment. How…

A: stock solution concentration = 90% (v/v) We have to prepare 355 ml of 75% (v/v) ethanol solution…

Q: A physician orders 20 mcg of lanoxin every 12 hours. 1 mg/100 mL Lanoxin is available. How many mL…

A: 20 mcg of Lanoxin for every 12 hour . 1mg contains 100 ml of Lanoxin

Q: A chemist makes 260. mL of iron(III) bromide (FeBr, working solution by adding distilled water to…

A: Given : concentration of stock solution of FeBr3 = 1.88 M Volume of stock solution = 160 mL And…

Q: A 6.00% (m/v) NaCl solution contains 15.1g of NaCl. What is the total volume of the solution in ml?

Q: What volume of water (in mL) is needed to prepare a 1.67 M solution using 12.6 mL of 6.04 HCl…

Q: A chemist makes 610. mL of sodium carbonate (Na, CO,) working solution by adding distilled water to…

Q: -4 mM magnesium fluoride solution that contains 50.0 g of magnesium fluoride (MgF,). Round your…

A: No. of moles of solute present in 1 litre Solution is called Molarity (M) Mathematical expression…

Q: 2. From the graph of Density vs. Concentration, created in Graph 1, what was the relationship…

A: According to the question, we are interested to know whether density is directly or indirectly…

Q: To mix a cleaning solution, 25 mL of concentrated cleaner is added to 625 mL of distilled water.…

Q: I have the density of solution that is 1.092g/ml in an unknown solution, how can I get the sucrose…

A: Plot of density vs % of sucrose solution

Q: In the laboratory you are asked to make a 0.128 m calcium acetate solution using 375 grams of water.…

Q: Part B A student placed 12.5 g of glucose (C¢H12O6) in a volumetric flask, added enough water to…

Q: In the laboratory you are asked to make a 0.116 m zinc acetate solution using 315 grams of water.…

A: Molality(m) is defined as the Number of moles of solute present per 1000g of the solvent. m=moles of…

Q: A solution contains 8.5 g of NaCl in 900 ml, what is the concentration in mM?

A: To determine the mM of the solution first of all we determine the molarity of the solution. The…

Q: A chemist prepares a solution of potassium dichromate (K,Cr,O,) by measuring out 35. g of potassium…

A: Molarity of a solution represents the concentration of a solution, which is expressed as mol/L.…

Q: A chemist dissolves 407. mg of pure barium hydroxide in enough water to make up 50. mL of solutio…

A: Mass of Ba(OH)2 = 407 mg Molar mass of Ba(OH)2 = 171 g/mol Moles = mass/MM = 407/171 = 2.38 mmol…

Q: A sample of barium chloride weighing 20.5g was dissolved in enough water to make a solution with a…

A: Given, Mass of barium chloride = 20.5 g Concentration = 0.175 M = 0.175…

Q: A chemist makes 170. mL of aluminum sulfate (Al, (SO,) working solution by adding distilled water to…

A: Given: Concentration of stock solution = 1.83 mM Volume of stock solution taken = 130 mL And volume…

Q: A solution is made by dissolving 3.25 grams of a substance in 180 mL of water. Calculate the density…

A: The given mass is 3.25 g. It is known that, 1 g = 10-3 kg.Therefore, the value of mass in kg is…

Q: A doctor has ordered that a patient be given 20g of glucose, which is available in a concentration…

A: The concentration of the solution is 75 g glucose/ 1000 mL of solution, it means that 75 g of…

Q: If 20 mg of drug is contained in 10 mL of a solution, then how many liters of solution will contain…

Q: What volume (in mL) of a 1.8 M solution is required to make 126 mL of a 0.41 M solution? In the…

A: Given data Initial concentration : C1 = 1.8 M Final concentration : C2 = 0.41 M Final volume : V2 =…

Q: A physician has ordered 375 mg of Torecan to be administered to a patient, which is an intramuscular…

A: The amount of Torecan ordered by physician to patient is 375 mg. The amount of Torecan available in…

Q: A vial of amoxicillin contains 540. mg in 3.4 mL of solution. Part A What volume of the solution…

A: Given that 3.4 mL of solution cont540 mg of amoxicillin (drug).

Q: A physician orders 20 mcg of lanoxin every 12hrs. 1 mg/100 mL lanoxin is available. how many mL will…

A: Mass is expressed in different units like grams (g) , kilograms (kg) , milligrams (mg) , micrograms…

Q: A standard crank ice cream maker uses a mixture of ice water and salt to cool ice cream mix to the…

Q: 1. A student prepares a 600.0 mL of 500.0 ppm of glucose solution. What volume of this solution (in…

A: Given, Volume of the solution = 600.0 mL Concentration of glucose solution in ppm = 500.0 ppm…

Q: A student wants to make a 250 mL stock solution with a concentration of 1000 mg Cu/L. The student…

A: Concentration of a solution is defined as amount of solute present per unit volume of solution.…

Q: In the laboratory you are asked to make a 0.128 m chromium(III) acetate solution using 475 grams of…

A: Given Molality of solution ( m ) = 0.128 m = 0.128 mol/kg…

Q: If a total of 125 mL of a 10% solution is diluted to 500 mL in a 500-mL volumetric flask, what is…

A: 1.) As the initial 10% solution is diluted , so we would use dilution law to calculate concentration…

Q: You are given 250 mL solution and need to adjust the drip rate for a patient. Before you begin you…

Q: What is the concentration, in ppm, if 0.008080 grams of CaCl2 is dissolved in water to a total…

A: As 1 ppm = 1mg/L Hence, we have to find the concentration in units of mg/L

Q: A 24.5 g sample of solution has a density of 0.768 g/mL. What is the sample volume (in mL)?

A: Density is a physical quantity that can be determined with the help of the mass and volume of the…

Q: A student wants to make a 250 mL stock solution with a concentration of 1000 mg -P/L. The student…

A: Mass = Volume × concentration C1 × V1 = C2 × V2

Question

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 with 2 images

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

Dr. Evil prescribed Austin 2.0 mL of 1:40 evil truth serum. However, Scotty ordered 1:100 evil truth serum. What volume (mL) of 1:100 evil truth serum does No. 1 have to inject in Austin to achieve the prescribed dose?
Water Mlee ii. Shown below is a Cu2+ ion. Draw at least three water molecules as they wouid be arranged around the Cu2+ ion. Enter your answer
how to I convert 10mg/L (10ppm) of nitrate (NO3-) to molar mass of nitrate? Ç Chapter 10 part 1: concentration units As we have learned throughout this class, water contaminants can be harmful to the human body and the environment. There is an exact amount of how much nitrate can be present in drinking water before it becomes unsafe. The U.S. EPA has a standard of 10 milligrams of nitrate per liter of water (mg/L), which is the same as 10 ppm. Anything at or below 10mg/L is considered to be safe for humans to drink. If we were to consume more than the standard level of nitrate it can cause a lot of health concerns, like weakness, dizziness, and an excessive heart rate. Problem: What is the molar mass of Nitrate at 10ppm? the same problemljust worded differently Nitrate (NO3-) I 1mg/L-1ppm convert 10ppm of (NO3-) into molar mass of (NO3-)
14:34 x 5. ☺ Add a caption... T 4G Draw a box diagram to show the electron configuration of sodium. Draw a box diagram to show the electron configuration of a sodium atom that has lost an electron. What is the difference between an empirical formula and a molecular formula? Give an example. A > Status (Custom)
T18HW Question 7 Homework • Unanswered If a student prepares 10 liters of a 0.01M NaOH solution by starting with 25 mL of a stock solution, what is the concentration of the stock solution? Enter your answer as a numerical value with no units. Type your numeric answer and submit Unanswered Submit
What is the molarity of 79.88 g of Na2CO3 dissolved in 205.8 mL solution? Round to the hundredths place. Make sure to round to whole numbers when using average atomic mass on the periodic table.
Question 18 In the following chemical reaction, what product is represented by X? AICI, + NaOH X + NaCI Al(OH), 3. B. AL OH AIOH D. NaAl A.
How do I answer this. First picture is my data. How do I find delta H(a)
6 Dashboard O Student Resources|. E Google Docs - creat. A google classroom O Nearpod 9 Welcome - O Meeting is in progre. Find [OH-], if [H+] = 2.41 x 106 mol/L US VI 11:4 hp DII @ #3 $ & 3 4 8 9 W e r t y d f k
Need help filling out the rest of this table
Try Again Your answer is incorrect. (CH3)2CO: Your answer is incorrect. • ZnBr2: Your answer is incorrect. The names and chemical formulae of some chemical compounds are written in the first two columns of the table below. Each compound is soluble in water. Imagine that a few tenths of a mole of each compound is dissolved in a liter of water. Then, write down in the third column of the table the chemical formula of the major chemical species that will be present in this solution. For example, you know water itself will be present, so you can begin each list with the chemical formula for water (H₂O). Note: "major" chemical species are those present in concentrations greater than 10 compound acetone iron(III) chloride zinc bromide formula (CH,),CO FeCl3 Zn Br₂ major species present when dissolved in water (CH,),O, H,O 3+ H₂O, Fe³+, Cl¯ 2+ H₂O, Zn²+, 2 Br 7² × mol/L. 0,0,... Ś
A Moving to another question will save this response. Question 4 The number of valance electrons of Zinc(Zn30) is 30 None of the above