KOREKZAIN IQتبديل الحسابمطلوبQ3: Fill in the blanks: (8 marks)نقطتان )2(Calculate the molar -4concentration of 20 g of canesugar C12H22011 dissolvedwith 125 g of water knowingthat the density of the* ..solution = 1.02 g / mLإجابتكنقطتان )2(The method of isolation of-2one component or more froma mixture of components insolid, liquid and gas cases is. .calledSeparation methodsنقطتان )2(is actual expression. .-1of the structureof the

for calculate Molarity , volume of solution calculate using density of solution.

KOREK El "ll ZAIN IQ تبديل الحساب مطلوب Q3: Fill in the blanks: (8 marks) نقطتان )2( Calculate the molar -4 concentration of 20 g of cane sugar C12H22011 dissolved with 125 g of water knowing that the density of the .solution = 1.02 g / mL إجابتك

KOREK El "ll ZAIN IQ تبديل الحساب مطلوب Q3: Fill in the blanks: (8 marks) نقطتان )2( Calculate the molar -4 concentration of 20 g of cane sugar C12H22011 dissolved with 125 g of water knowing that the density of the .solution = 1.02 g / mL إجابتك

Chemistry & Chemical Reactivity

9th Edition

ISBN:9781133949640

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter13: Solutions And Their Behavior

Section13.1: Units Of Concentration

Problem 1CYU: (a) If you dissolve 10.0 g (about one heaping teaspoonful) of sugar (sucrose, C12H22O11) in a cup of...

See similar textbooks

Related questions

Q: You prepare 45mL of a 0.15M Potassium Chloride solution. What would be the expected mass of 4mL…

Q: From 1 L of household bleach available, a. How much volume of 1:10 house hold bleach solution will…

Q: Concentrated HI is 47.0%/HI by mass and has a density of 1.50 g/mol. (A) how many grams of…

A: A) 0.2449 g of concentrated HI is required. B) 0.1633 mL of concentrated HI is required.

Q: Suppose that 10.00 mL of 0.0100 M IO3- solution requires 11.43 mL of the thiosulfate solution to be…

Q: Molarity, M, is defined as Select one: a. moles of solute dissolved in 1 mol of solvent. b. moles of…

A: Here, we have to define the term Molarity. Molarity gives an idea about the concentration of the…

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: To the solution at 100 °C described in #4, an additional 15.0 g of water is added. The solution is…

Q: 1. Which of the following compounds is a non-electrolyte when dissolved in water? a. sodium chloride…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Can anyone please answer this? How would you prepare 5L of 0.9% solution with the given density of…

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

Q: Sketch submicroscopic drawing: a NaCl solution (use 5 water molecules and 1 unit of NaCl)

A: A solution formed by mixing of a solute in the solvent. The solubility will depend on the like…

Q: Define the following terms: (DO NOT COPY ON GOOGLE!) a) Stoichiometry b) Formula mass c) Molecular…

A: There are different terms related to element and compound

Q: A patient has a “cholesterol count” of 214. Like manyblood-chemistry measurements, this result is…

A: Molar concentration is the representation of explaining the concentration of solute in a solution.…

Q: 5. Molarity is expressed in units of a. grams of solvent per liter of solution b. moles of solute…

A: Concentration in terms of molarity is defined as the moles of solute present per liter of the…

Q: a local anaesthetic contains 50mg of lidocaine (C14H22N2O) per 5mL. 1. calculate the molarity of…

A: Given : Mass of C14H22N2O = 50 mg = 0.050 g (since 1 g =…

Q: Calculate the molarity of 30 mL of 5% solution of sodium bicarbonate. (5% solution = 5 g of sodium…

A: We have to calculate the Molarity of solution.

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: having In the ng point of sofution is lower than the true. This means The ATE Will we high and the…

A: If molarity , density and molecular weight given than calculate molality using different formula

Q: What volume of 0.15 N HCl is needed to neutralise 20.0mL of a 0.35 N NaOH solution? A. 46.67 mL B.…

A: Acid-base titration: Titration is a method to determine the concentration of unknown acid by using…

Q: A 12.5 % by mass solution of ethanol (C2H5OH) in water has a density of 1.225 g/mL at 20°C. What is…

A: In this question, we will findout the Molarity of the Solution. How you will determine the Molarity…

Q: What is the %v/v of a solution made from 191.1 g of ethylene glycol (density is 1.11 g/mL) in water…

A: Given data : Mass of ethylene glycol = 191.1 g Density of ethylene glycol = 1.11 g/mL This mass of…

Q: How many milliliters of a 0.442 M caffeine solution are required to deliver 2.17x10-3 mol of…

A: Concentration is expressed in different ways – Molarity Molality Normality Moles fraction Mass…

Q: Assuming 100% ionized in solution, what would be the calculated freezing point of 0.10 m solutions…

A: Kf of water = 1.86˚C/m NaCl dissociates to give Na+ and Cl- Calculation of freezing point, Tf of…

Q: [References] What volume of ethylene glycol (C2HO2), a nonelectolyte, must be added to 12.0 L water…

Q: The freezing point of water H2O is 0.00°C at 1 atmosphere. A nonvolatile, nonelectrolyte that…

A: The depression in the freezing point is a colligative property and it is directly proportional to…

Q: What will be the percent composition by mass of a solution made by dissolving 28.4 grams of sodium…

A: Given mass of sodium acetate is 28.4 grams. Volume of water is given as 125 mL. As the density of…

Q: A solution of 34.5 (unknown) in 45g of water freezes at -19.2°. What is the molar mass of the…

Q: Calculate the number of moles and mass of CuSO4·5H2O(s) required to prepare 100.0 mL of 0.100 M…

A: Calculate the number of moles of CuSO4·5H2O: 1 mL = 0.001 L Hence, the number of moles of…

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: How would you prepare the following aqueous solutions?(a) 1.40 L of 0.288 MKBr from solid KBr(b) 255…

A: a) To calculate the amount/weight of solid KBr that is required to make a solution of 0.288 M in 1.4…

Q: What volume of ethylene glycol ( C2 H6 O2), a nonelectolyte, must be added to 15.0 L water to…

Q: Can u answer this 2 questions please and show your complete solution please thank you 5. A water…

A: Given : 5. Concentration of chloroform = 9.5 ppb Volume of water = 250 ml 6. Concentration of…

Q: What solute characteristic affects the colligative properties of solutions? Use the paperclip button…

A: Colligative properties of solutions are depend upon the concentration of solute molecules or ions,…

Q: Ethylene glycol and water are used in antifreeze (engine coolant). What is the minimum mass of…

A: Solution - According to the question - Given values are - We know that, depression of freezing point…

Q: solution contains 22.5 g of methanol, CH3OH, dissolved in sufficient water to give a total mass of…

Q: Please describe how do you prepare one liter of solution containing 8.00 mM Cu2+

A: The required solution is as follows:

Q: you are given 15ug/ml atrazine to prepare a 3 ppb solution a. use te terms working and stock to…

Q: Glycerol, C3H8O3, is a substance used extensively in themanufacture of cosmetic s, foodstuffs,…

Q: Glycerol, C3H03, is a substance used extensively in the manufacture of cosmetics, foodstuffs,…

A: given :- volume of glycerol = 70.000 mL density of glycerol = 1.2656 g/mL volume of solution =…

Q: What is the %v/v of a solution made from 186.1 g of ethylene glycol (density is 1.11 g/mL) in water…

Q: A solution is prepared by mixing 5 ml of ethyl alcohol in 100 ml of water. What is the volume…

A: Here we are required to find the volume percentage of ethanol in the solution

Q: Q5 i) List the factors that influence solution formation. ii) Solubility of gases in water…

Q: What volume of ethylene glycol (), a nonelectrolyte, must be added to 17.0 L water to produce an…

A: Let's apply the formula for Depression of freezing point of a solution- ΔT = Kf . m . i Where, ΔT =…

Q: A small volume within a 400 mL aqueous solution of methanol is shown in the image. Identify which…

A: As we double the volume the molecules of methanol per unit area decrease as we have not added any…

Q: Given the amount of solute and solvent, calculate the concentration. a) Percent weight to weight is…

Q: im confused on how to do this problem can you do a step by step for me? calculate the volumn…

A: Given solutions, A solution made by adding 28.5 mL of methyl alcohol (i.e. solute) to enough…

Q: Calculate the molarity of a solution containing 2.80 moles of ethyl alcohol (C2H6O) in 500 mL of…

Q: A 100.-gram sample of liquid water is heated from 20.0°C to 50.0°C. Enough KCI03(s) is dissolved in…

A: Answer:- This question is answered by using the simple concept of calculation of mass to make…

Q: 1. Find the percent by mass in which 41.0 g of NaCl is dissolved in 331 grams of water.

A: NOTE : Since you've posted multiple question,we'll solve only first question for you. If you want…

Q: 100 90 NANO 80 70 60 CaCl 50 Pb(NO)2 40 NaCl KCI 30 20 KCIO, 10 Ce,(SO) 0 10 20 30 40 50 60 70 80 90…

Concept explainers

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.

Question

100%

KOREK
ZAIN IQ
تبديل الحساب
مطلوب
Q3: Fill in the blanks: (8 marks)
نقطتان )2(
Calculate the molar -4
concentration of 20 g of cane
sugar C12H22011 dissolved
with 125 g of water knowing
that the density of the
* ..solution = 1.02 g / mL
إجابتك
نقطتان )2(
The method of isolation of-2
one component or more from
a mixture of components in
solid, liquid and gas cases is
. .called
Separation methods
نقطتان )2(
is actual expression. .-1
of the structureof the

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 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

From the data presented in Figure 12.11, determine which has the more positive enthalpy of solution: NaCl or NH4Cl. Explain.
In terms of Raoults law, distinguish between an ideal liquid-liquid solution and a nonideal liquid-liquid solution. lf a solution is ideal, what is true about Hsoln, T for the solution formation, and the interactive forces within the pure solute and pure solvent as compared to the interactive forces within the solution? Give an example of an ideal solution. Answer the previous two questions for solutions that exhibit either negative or positive deviations from Raoults law.
Using Figure 3.1, determine a. the number of grams of CuSO45H2O that will dissolve in 100g of H2O at 100C. gCuSO45H2O b. the number of grams of water required to dissolve 4.0g of CuSO45H2O at 100C. Hint: your answer to Problem 1a gives you the needed conversion factor for g CuSO45H2O to gH2O. gH2O c. the number of grams of water required to dissolve 18gKNO3 at 100C. gH2O d. the number of grams of water required to dissolve a mixture containing 18gKNO3 and 4.0g CuSO45H2O, assuming that the solubility of one substance is not affected by the presence of another. gH2O
Specifications for lactated Ringers solution, which is used for intravenous (IV) injections, are as follows to reach 100. mL of solution: 285315 mg Na+ 14.117.3 mg K+ 4.9Q.O mg Ca2+ 368408 mg Cl 231261 mg lactate, C3H5O3 a. Specify the amount of NaCl, KCl, CaCl2 2H2O, and NaC3H5O3 needed to prepare 100. mL lactated Ringers solution. b. What is the range of the osmotic pressure of the solution at 37C, given the preceding specifications?
Explain on the basis that like dissolves like why glycerol, CH2OHCHOHCH2OH, is miscible in water but benzene, C6H6, has very limited solubility in water.
Calculate the freezing point of 525 g of water that contains 25.0 g of NaCl. Assume i, the vant Hoff factor, is 1.85 for NaCl.
(a) If you dissolve 10.0 g (about one heaping teaspoonful) of sugar (sucrose, C12H22O11) in a cup of water (250. g), what are the mole fraction, molality, and weight percent of sugar? (b) Seawater has a sodium ion concentration of 1.08 104 ppm. If the sodium is present in the form of dissolved sodium chloride, what mass of NaCl is in each liter of seawater? Seawater is denser than pure water because of dissolved salts. Its density is 1.05 g/mL