How many milliliters of an 8.56% solution can be prepared from 42.8g of sucrose?

Q: ow many grams of solute are in 1.50 L of a 0.450 M CaCl2 solution

A: Molarity is the concentration term that is defined as the number of moles of solute present in the…

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: How many moles of solute are there in the following solutions?

A: Molality = Number of moles of solute / Mass of solvent (kg)

Q: solution of CaCl2 is made by dissolving 55.5g of CaCl2 in enough water to yield 0.750 L of solution.…

A: 1- First we will calculate the concentration of CaCl2 in 0.750L volume of the solution.  moles of…

Q: How many grams of a solution that is 5.2% sucrose by mass are needed to obtain18g of sucrose

A: From data's given  With given percentage of sucrose, mass of 18g is obtained as follows

Q: How many milliliters of a 0.22 M sucrose solution contain 0.750 g sucroseZ?

A:

Q: How many grams of copper ( II ) nitrate hexa hydrate are needed to prepare 1250.0 mL of 0.115 M…

A:

Q: How many grams of lithium nitrate LiNO3 (69.9g/mol) are required to prepare 413.1 ml of a 0.336 M…

A:

Q: A solution is prepared by dissolving 7.91 grams of glucose in 124.53 mL of water (1.00 g/ml).…

A:

Q: How many liters of solution would be needed to produce 21.5 g of CaCl2 from a 0.842 M CaCl2…

A: Given: mass of CaCl2 , m= 21.5g Molarity of CaCl2 , M = 0.842 M   To find: Volume of solution needed…

Q: How many milliliters of a 2.24% CuSO4 solution can be made with 1.818 g of solute?

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

Q: How many grams of solute are in 1.50 L of a 0.750 M Al2O3 solution?

A: Molarity: It can be defined by saying that the number of moles of the solutes dissolved per liter of…

Q: How many grams of Na2CO3Na2CO3 are present in 27.0 mL27.0 mL of a solution that is 27.0% Na2CO327.0%…

A: The volume of the solution is = 27.0 mL The mass percent concentration of the solution is = 27.0 %…

Q: If 38.4 mL of methanol is dissolved in 79.3 mL of water, determine the percent by volume of methanol…

A: Consider the given information is as follows; Volume of methanol = 38.4 mL Volume of water = 79.3 mL…

Q: How many moles of solute are there in the following solutions?   1.80×10-1  m glucose solution made…

A:

Q: What is the concentration, in mass percent, of a solution prepared from 50.0 g NaCl and 150.0 g of…

A: The mass of solute, NaCl is = 50.0 g The mass of solvent, water is = 150.0 g The mass percent of the…

Q: Calculate the molarity of a solution prepared by mixing 23.7g of CH3CH2OH with enough water to give…

A: Given mass of ethanol=23.7 g

Q: How many liters of a 0.510 M sucrose solution contains 5.6 kg of sucrose?

A: Given: 0.510 M sucrose solution 5.6 kg of sucrose

Q: How many moles of Calcium chloride are in 40.1 mL of a 3.0 M of CaCl2 solution?

A: Given: Molarity of CaCl2 solution is 3.0 M. Volume of solution is 40.1 mL. Molarity is defined as…

Q: How many grams of NaCl do you need to make 250.0 mL of 1.30 M solution?

A: Given : concentration of solution = 1.30 M  And volume of solution = 250.0 mL = 250 / 1000 = 0.25 L…

Q: How many mL of 1.00 M LiNO3 solution has 8.16 g of solute?

A:

Q: To what volume should you dilute 125 mL of an 8.00 M CuCl2 solution so that 50.0 mL of the diluted…

A: In the given question we have to calculate the volume of diluted solution by using the dilution law,…

Q: A 8.0 m NaCl solution would have what mass percent of NaC in the solution? The molar mass of NaCl is…

A: Molality is the way to express the concentration of any solution. It can be defined as the number of…

Q: How many mL of 15.1 micromolar stock solution are needed to make 50.0 mL of 6.04 micromolar…

A: Consider the given information is as follows; Concentration of stock solution M1=15.1 μM Volume of…

Q: How many milliliters of a 7.20 M LiCl solution contain 13.0 g of LiCl?

A: Answer:- Molarity -It is the moles of solute present in a 1 lit. or 1000 ml solution.  Let, in a V…

Q: How many milliliters of 0.400 M solution can be prepared by dissolving 5.00g of NaBr in water?

A:

Q: How many grams of a solution that is 5.2% sucrose by mass are needed to obtain 18 g of sucrose.

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: How many moles of solute are there in the following solutions?   1.80×10-1  m glucose solution made…

A: Molality (m) is used to express the concentration of a solution.It is defined as the moles of solute…

Q: What mass of NaCl is present in 50.0 mL of 1.05 M NaCl solution?

A: given : volume = 50.0 ml = 0.05 L Molarity = 1.05 M we have to find mass of NaCl ? Moles = Molarity…

Q: How many grams of potassium thiocyanate are required to make 3.4 mL of a 5.5 M solution?

A: Molarity = no. of moles /volume of solution(In L)  Number of moles = mass/molar mass  So, mass=…

Q: How many milliliters of a 2.20 M NaBr solution will contain 77.8 g of NaBr

A:

Q: How many grams of a solution that is 24.27 sucrose by mass contain 60 g of sucrose solute? In other…

A: The mass percentage is given as the mass of solute present in total amount of solution.

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

A:

Q: What mass of a 4.00% NaOH solution by mass contains 25.0 g of NaOH

A:

Q: A bleaching solution requires 2.16 g of sodium hypochlorite. How many grams of a 21.5% by mass…

A: Given Mass of sodium hypochlorite (solute)        = 2.16 g percentage by mass of solution = 21.5%

Q: How many milliliters of a 1.50 M NaBr solution contain 75.0g of NaBr?

A: Molarity: The concentration for solutions is expressed in terms of molarity as follows,

Q: How many grams of solute are in 0.428 L of 0.450 M K2CO3 solution?

A: The number of grams of solute is in 0.428 L of 0.450 M K2CO3 solution is calculated as,

Q: A solution contains 4.604.60 g of solute in 13.413.4 g of solvent. What is the mass percent of the…

A: Given values are, Mass of solute= 4.60g Mass of solvent = 13.4g  Total mass = mass of solute + mass…

Q: What volume of a 4.2M zinc nitrate solution will contain 3.2g of zinc nitrate?

A: We will use molarity relation to find volume of solution needed.

Q: What mass of sodium chloride is found in 1.5 L of a 2.0 M aqueous sodium chloride solution?  The…

A: Given: 1.5 L of a 2.0 M aqueous sodium chloride solution To find: mass of sodium chloride found in…

Q: What is the concentration of a solution formed by diluting 12.0 mL of a 5.6 M glucose solution to…

A: We have to calculate the final concentration of glucose solution.

Q: What is the percent by volume concentration of a solution in which 75.0 ml of ethanol is  diluted to…

A:

Q: How many mL of 0.400 M KCl would be required to make a 0.0895 M solution of KCl when diluted to…

A:

Q: How many mL of 0.400 M KCl would be required to make a 0.0795 M solution of KCl when diluted to…

A: M1V1 = M2V2 Where, M1 = initial molarity, V1 = initial volume,  M2 = final molarity, V2 = final…