17- If 125 grams of solid sucrose (C12H22011) with 93% purity by mass is dissolved in 250.0 mL of water, what will be the molarity of the sucrose solution formed? C: 12 g/ mol; H: 1 g / mol; O: 16 g / mol 1.07 b) 1.29 1.18 1.36

Q: 4. If 24g of AgNO3 is dissolved in acetone C3H60 to make 3L solution. What is its normality? MW- Ag:…

A: Normality: The number of grams equivalent of the solute dissolved in 1 L of the solution is known as…

Q: Examine the solubility chart below and answer questions 5-12 300 Sugar 260 KNO, 220 180 NANO 140…

A: The solubility of a compound is defined the amount of solute in gram or mol per 100 mL or 1.0 L of…

Q: A 0.300 M solution of LiOH that contains 0.500 mole of solute would have a volume, in milliliters,…

A: Given,         Molartiy of solution=Number of mole of soluteVolume ofsolution mL

Q: A 0.1 m solution of Sucrose(C12H22011) contains 2 kg of water. What is the amount (weight) of…

A: Solution: By the defination of molality (m)  we have 1 (m) = 1mol of solute / 1 kg of solvent. Here…

Q: What volume of water should be added to 100.0 mL of a 0.500 N Cr2(SO4)3·18H2O solution to obtain a…

A:

Q: 23. What is the concentration (by mass) of the solute in a 25 °C solution prepared by dissolving…

A: According to question  No. Of moles = 2.50× 10-7  Volume = 1L  So, Molarity = no. Of moles/Volume(L)…

Q: Calculate the number of mmoles of solute that are present in 4000 cm³ of an aqueous solution that…

A:

Q: If the solubility of sucrose in 100 mL of H 2O is 204 g at 20 °C and 260 g at 50 °C, label each of…

A: Hi, since you have posted questions with multiple subparts we will answer the first three subparts…

Q: Calculate the number of mmoles of solute that are present in 4000 cm³ of an aqueous solution that…

A: Given, AgNO3 concentration = 5000 ppb density of solution = 1gmLmolar mass of AgNO3=169.87…

Q: What is the concentration of a solution made by dissolving 1.2 g of salt in 3.8 g of water?

A: The mass of solute present in a fixed mass of solution is known as concentrationof the…

Q: A 104-mg sample of Na2CO3 is dissolved in H2O to give 2.45 L of solution. What is the concentration…

A:

Q: Will a ppt of MGF2 (s) form if 95 mL of .90 M Mg2+ (aq) with 35 mL you mix of 1.1 x 10-5 MF (aq).…

A: Given that:  95ml of 0.90 M Mg2+ + 35ml of 1.1×10-5M F- Total volume = 95ml + 35ml = 130ml

Q: 139.1 mg of NaCl (MM=58.44 g) is dissolved in 373.08 L of water. What is the concentration of Na+…

A: Given that,  Amount of NaCl to be dissolve in water = 139.1 mg  Mass of Na+  in 139.1 g, m = (139.1…

Q: What is 2.7 x 10^-3 grams of lead (Pb) per gram of solution?a. 2.7 ppmb. 2700 ppbc. 2700 ppmd. 2.7…

A: ppm is parts per millionppb is parts per billion

Q: If 90g of CaBr2 is dissolved in C2H3O2 to make 9L of the solution, what is its normality? MW- Ca:…

A:

Q: calculate the mass (in g) or volume (in mL) of solute needed to prepare the following solutions.…

A: Given :-We have to calculated the mass (in gm) or volume (in mL) of soluteneeded to prepare of the…

Q: 1 How many moles of solute are present in 35.0 M KNO3? 1.2 What is the concentration in percent by…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: A glass of cola is fizzy because carbon dioxide, CO2, has been dissolved in it under pressure. When…

A: The amount of gas that a saturated drink contains is 1.5 g per L. According to this data, a 500 mL…

Q: In a solution of naphthalene in toluene, the mole fraction of naphthalene is 0.200. What is the…

A:

Q: Calculate the mole fraction of KI in a solution made by dissolving 4.3 g of KI in 8.5 g of water.…

A: MOLE FRACTION: Mole fraction is defined as the fraction of amount of substance present in a mixture.…

Q: 13-4. Briefly explain why the concentration units of milligrams of solute per liter and parts per…

A: The concentration units of milligrams of solute per liter (mg/L) and parts per million (ppm) can be…

Q: 2. Study the solubility graph below, and select the number of grams of KNO3 which are soluble in 50…

A: The solubility product of salt is a constant at a given temperature irrespective of the source from…

Q: What is the concentration, in mass percent, of a solution that contains 20.0 grams of NaCl dissolved…

A: Mass percentage of a compound is used to express concentration of the compound in the solution. It…

Q: 100 KI 6090 80 70 KNO3 60 50 40 30 20 10 Solute per 100 g of H₂O (g) NHẠCI KCIO3 0 10 20 30 40 50 60…

A: The given graph indicates the solubility of a salt in water at varying temperatures.

Q: Module 2b: How much NaOH (in g) will * be needed to form a 1000L 100 ppm solution? 10 O 100 O 1000…

A: Given, Note: 1 ppm = 1 mg/L Concentration of the solution = 100 ppm = 100 mg/L Volume of the…

Q: 1. Calculate the concentration of the following solutions: Find the w/v percent concentration: 5.0 g…

A: (a) Mass of solute, KCl = 5 g Volume of solution = 400 mL

Q: Which of standard substance (or standardized solution) is correct for standardization of ICl :…

A:

Q: A 5 gram (NH4)2SO4 (MW = 132.14 g/mol) was dissolved to make 500mL solution. It found to have a…

A: Molarity(M) is defined as number of moles of solute in 1L of the solution. Molality(m) is defined as…

Q: Solute: H2SO4 Composition of Solution: mole% H2SO4 = 40 % Density, g/mL: 20 degrees: 1.681 ; 80…

A: In the question, we have a solute given which is Sulphuric acid  The molecular weight of sulphuric…

Q: Which of the following procedures is the most suitable for preparing 500. mL of a 0.120 M aqueous…

A: The formula for Molarity is as follows, Molarity=Given weightMolecular weight×Volume (mL)×1000

Q: 5) How is 4mL of 50mM NaCl solution be prepared from a 2M NaCl stock? Do not forget to include a…

A:

Q: tion 8 When carbonating fruit, the initial partial pressure of CO2 is 6.56 x 104 atm, resulting in a…

A:

Q: 16. How much heat (in Joules) is required to raise the temperature of 50.0 g of brass from 20.0°C to…

A:

Q: 13. A solution of Na2CO3 (105.99 g/mol) is obtained by dissolving 0.10599 g of Na2CO3 into in a…

A: The question is based on the concept of solutions.   molarity is a method of expressing…

Q: For questions #23 - #27 A solution is made by dissolving 6.26g NaOH in 25.2g water. 19. What is the…

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

Q: What volume of 5.00 M NaOH stock solution is needed to prepare 100.0 mL of 0.250 M NaOH solution?…

A: Since the moles of NaOH in final solution should be same as the moles of NaOH we are taking Hence…

Q: 1.75×10-1  m glucose solution made by dissolving the glucose in 100.0 kg of water:…

A:

Q: Calculate the molarity of a 2.83 m sucrose solution which has a density of 1.18 g/mL. The molar mass…

A: Given : Molality of sucrose = 2.83 m Density of solution = 1.18 g/mL And molar mass of sucrose =…

Q: 3. A teardrop of 0.5 mL contains 5.0 mg NaCl. What is the molarity of the NaCl in the teardrop? 4.…

A: 3. Calculating the molarity of NaCl solution: Given;

Q: You measure out 42 mL of 6.0 M HNO3 to make the 250.0 mL of dilute solution. What volume of…

A: Given, Vacid = 42 ml Vsolution = 250.0 ml Vwater = ?

Q: How many moles of NaCl are contained in 250. mL of a 0.25 M solution?

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: What is the Molarity of 1.2 moles of NaCl dissolved in 750. mL of water?   1.6 M 1.4 M .001 M 1.2…

A: Molarity can be defined as moles of solute present in 1 L of solution. It can be expressed as,…

Q: Using this graph, find the solubility of the solution (KNO3) at 35 C and 60 C

A: The question is based on the concept of solubility. The Maximum amount of solute which can be…

Q: For items 6-8, refer to the table below: Solvent Water Toluene Hexane Ethyl acetate Solubility of…

A:

Q: Barium hydroxide weighs 10 g having 171.34 g/mol, what is its van't hoff factor? what is its celcius…

A: Given:  Mass of Ba(OH)2 = 10 gm  Molar mass of Ba(OH)2 = 171.34 gm/mol  Volume of water = 500 ml

Q: Given a 100 mL solution of 0.050 M BaCl2●2H2O solution, which of the following statements is…

A: Answer: First of all we will calculate the number of moles of BaCl2.2H2O and then with help of this…

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.