What is the mass/volume percent,%(w/v), of sucrose(C11H22O12) in a solution prepared by dissolving 39.0 g of sucrose(C11H22O12) in enough water to make a 355 mL of solution?

Q: What would be the freezing point of sugar solution, which contains 150.0 g of solute in 0.50 L of…

A: A solution's freezing point is smaller than that of the pure solvent, which is 0oC for water when…

Q: How many grams of MgCl2 are needed to make 700.0 mL of a 1.4 M solution? How many grams of NaBr…

A:

Q: What is the percent by mass of a solution prepared by dissolving 80g MgCl2 in 3000g of H2O?

A: Given that, We have 80 g MgCl2 which is dissolved in 3000 g of H2O We have to calculate the percent…

Q: How many grams of a KCL solution that is 1.14% KCL by mass are needed to obtain 20.4 g of sucrose?

A:

Q: What is the molarit of a solution make by dissolving 36.29 g of NaCl in 2.30 L of solution?

A: Concentration always exhibits the dissolved moles of existing solute into particular solution's…

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: 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: What is the molarity, M, of a solution that contains 10.58 g of NaCl (58.44 g/mol) in 407.504 mL of…

A:

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: What mass of sucrose, C12 H22 O11 , is needed to make 500.0 mL of a 0.200M solution?

A:

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: 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: When 13.59 gg (about one tablespoon) of table sugar (sucrose, C12H22O11C12H22O11) is dissolved in…

A: Mass of sucrose = 13.59 g Molar mass of sucrose = 342g/mol So, moles of sucrose = Mass/Molar mass =…

Q: What is the molarity of a solution made by mixing 104.6g of NaClO4 in enough water to make the final…

A:

Q: grams of solutes

A:

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: A 1.00 % by mass solution of lactose (C12H22011, 342.30 g/mol) in water has a density of 1.0602 g/mL…

A: Given, density of Solution = 1.0602 g/mL Mass % lactose = 1.00 %  Molar mass of lactose = 342.30…

Q: An aqueous solution that contains 285 ppm of potassium nitrate (KNO3) is being used to feed plants…

A: The solution is as follows :

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: If 0.500 mol of a nonelectrolyte solute are dissolved in 500.0 g of ether, what is the freezing…

A: Given, moles of non electrolyte=0.5 mol weight of ether=500 g therefore, molality of solution moles…

Q: What is the percent by volume of a solution that has 150mL of ethanol in 375mL of H2O

A: Ans is 28.5%

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

A:

Q: What mass of glucose is needed to crate 200ml of a 0.4 M glucose solution? Molecular weight=…

A: The given molarity of the glucose solution = 0.4 M = 0.4 mol/L The given volume of the glucose…

Q: Calculate the number of moles of solute present in each ofthe following solutions: (a) 255 mL of…

A:

Q: A solution prepared by dissolving 100.0 g of a mixture of sugar (C,H,,O) and table salt (NaCl) in…

A:

Q: How many grams of sugar (sucrose), C12H22O11, are required to prepare 125 mL of a 0.100 M sugar…

A: The calculation of the number of moles of sucrose is obtained as follows:

Q: What is the percent-by-mass concentration of glucose in a solution made by dissolving 65.5g of…

A: Percent-by-mass concentration can be expressed as the ratio of mass of the substance to the mass of…

Q: When 13.62 g (about one tablespoon) of table sugar (sucrose, C12H22O11) is dissolved in 241.5 mL of…

A: Given data is: Amount of table sugar = 13.62 g Amount of water = 241.5 mL Density = 0.997 g/mL Final…

Q: How many moles of solute are present in 35. 0 mL of 0.30 M KNO3?

A: Hi, since you have posted multiple questions. We will answer the very first question for you. Kindly…

Q: that

A: Molar mass of C2H6O2 = 62.07gmol-1  Moles of C2H6O2 = ( mass of C2H6O2 / molar mass of C2H6O2 )…

Q: Calculate the percent by mass of the solute in the following aqueous solution. 31.0 g of KCl in 147…

A: Given  Mass of KCl     = 31 gram  Mass of water = 147 gram  Percent by mass of solute = ?

Q: How many millilitres of 0.25 M sucrose solution contains 50.0 mg of the solute?

A: The given data contains, mass = 50 mg = 0.05 g. Molarity = 0.25 M

Q: What is the molarity of 0.122 mol of sucrose in 646mL of solution

A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

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: What mass of sucrose C12H22O11, is needed to make 1201.3 mL of a 3.21 M solution?

A:

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

A:

Q: If a solution contains 128 Ml of ethanol and water to make 0.452L of solution what is the (v/v)%…

A: V/V % represents the volume of solute present in the total volume of the solution. In the given…

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: A 5% dextrose in water solution, d5w, contains 50 mg of glucose, C6 H12O6 permilliliter of…

A: Given, 50 mg of glucose is present in 1 mL of solution Thus, mass of glucose = 50 mg     and, volume…

Q: (1) How many grams of K2SO4 are contained in 50 mL of 0.200 M? (2) How many millimoles of K2SO4 are…

A: When one mole of any compound is dissolved in 1000 ml of solution is called the 1molar solution .

Q: A 16.50 % by mass solution of lactose (C12H22O11, 342.30 g/mol) in water has a density of 1.0602…

A: Molarity = no. of moles of soluteVolume of solution in Litre

Q: What is the molarity of an aqueous solution that contains 0.0720 g C2H,O2 per gram of solution . The…

A: As per the given datat we haveMass of C2H8O2=0.0720Density of the solution=1.04g/mLMolarity=??

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

A:

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

A: Here i have solved both of the parts using %w/w formula and using general maths

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.