What is the molarity of a 3.75 L solutions that contains 175 g of calcium chloride?

Q: How many grams of glucose are needed to prepare 500 mL of a 2.0% (m/v) glucose solution?

A:

Q: How many grams of Potassium Nitrate are contained in 2.40L of a 0.350 M solution?

A:

Q: b) How many grams of NaCl (58.44 g/mol) is found in 40.0 g of a 15% NaCl solution?

A: Molar mass of NaCl = 58.44 g/mol Concentration of NaCl solution = 15 %  Mass of solution taken =…

Q: What is the molarity of a solution containing 16.5 mol of Nacl in 15L of water?

A: Molarity of a solution is defined as, moles of  solute present per liter of solution. Mathematically…

Q: How many grams of glucose are needed to prepare 400. mL of a 2.0%(m/v) glucose solution?

A: The amount of glucose needed to prepare 2%(m/v) glucose solution is given below

Q: What volume of a 40 % m/v solution contains 70 g of solute?

A: Given :-  % m/v of solution = 40%  Mass of solute = 70 g  To calculate :-  Volume of solution

Q: How many moles of barium hydroxide would you need in order to prepare 0.500 L or a 2.70 M barium…

A:

Q: How many grams of potassium chloride must be added to 346 g of water in order to prepare a 0.114 m…

A: Answer : Molality (m):   The number of moles of solute dissolved per 1000 gram (kg) of a solvent .…

Q: What is the molarity of sodium chloride in a solution containing 0.50 mol of sodium chloride in…

A: Molarity of sodium chloride in a solution containing 0.50 mol of sodium chloride in 500mL of water =…

Q: How many grams of solute are in 10 mL of a 40% w/v KCl solution?

A: Given : % w/v of KCl solution = 40 % And volume of solution = 10 mL

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: What is the molarity of a solution containing 14.2 gg of KClKCl in 251 mLmL of KCl solution?

A:

Q: What is the molarity of a solution that contains 122 g of MgSO4 in 3.5 L of solution?

A: Given: Mass of  MgSO4=122g Volume of the solution=3.5L To find: Molarity of a solution.

Q: What is the number of moles of glucose (CHuOc) in 0.500 L of a 0.40 M solution?

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: What is the molarity of a solution containing 18.8 g of KCl in 229 mL of KCl solution?

A: Given,Mass of KCl = 18.8gVolume of KCl = 229mLThe moles of KCl is calculated using its molar mass…

Q: What is the molarity of a solution containing 17.2 g of KCl in 269 mL of KCl solution?

A: Molarity is defined as the moles of solute present per litre of solution Hence molarity = moles of…

Q: What is the molarity of a 0.8 liter solution containing 3.17 moles of NaCl?

A: Molarity is the ratio of number of moles of solute to the volume of solution (in L).

Q: What is the mass percent of sodium chloride in a solution prepared by adding 15 g of sodium chloride…

A: Given, 15 g of sodium chloride  75 g of water

Q: How many mL of water would you need to make 1000mL of a 1.3 mol/L solution of calcium chloride using…

A: Dilution of a solution is done by adding water to the given stock solution. Given : Molarity of the…

Q: How many grams of a 2.47 percent zinc bromide solution contains 3.92 g zinc bromide?

A:

Q: How many grams of NaCl are contained in 0.50 L of a 1.20 M solution?

A: The molar concentration is a measure of the concentration in a solution of a chemical species, in…

Q: How many L of 4.0 M solution can be made with 132g of NaCI?

A: Given,  The mass of NaCl = 132 g.  The molarity of NaCl solution = 4.0 M.

Q: What is the molarity of a solution that contains 0.180 moles KOH in 0.350 L of solution?

A: Given :  1 . Moles of KOH (Solute) = 0.180 moles 2. Volume of solution = 0.350 L  To calculate :…

Q: What is the molarity of a solution that has 41g NaCl in 2.5L solution?

A: Given information: Mass of NaCl = 41 g Volume of solution = 4.5 L

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 is the number of moles of glucose (C,H1206) in 0.500 L of a 0.40 solution?

A:

Q: How many moles of HBr are present in 0.161 L of a 1.49 M solution?

A: Given : concentration of HBr = 1.49 M And volume of solution = 0.161 L

Q: How many grams of CaCl2  are needed to make 1.5 L of a 10 M solution?

A: Number of moles=concentration x volume(L) Mass/amount=Number of moles x molar mass Molar mass of…

Q: How many moles of NaCl are needed to make 10.4 L of a 5.2 M NaCl solution.

A: Given that,  Volume of NaCl solution to be prepare V = 10.4 L Molarity of NaCl solution to be…

Q: How many moles of solute are present in .75 L of a .89 M (molar) solution?

A: Given: Molarity of the solution=0.89 M or 0.89 mol/L The volume of the solution=0.75 L Moles of the…

Q: How many grams of 13 % HCl aqueous solution by mass should be taken to prepare 0.50 L 0.646 M HCl…

A: Molarity of HCl = 0.646 M  Volume of HCl = 0.50 L  Moles of HCl = Molarity of HCl * Volume of HCl  =…

Q: What is the MOLARITY of a 1L NaOH solution that contains 28.6 gms of NaOH?

A: Amount of NaOH = 28.6 g Molar mass of NaOH = 40 g/mol mole of NaOH present in 1L solution = [28.6 /…

Q: What is the molarity of a 2.0 liter solution containing 58 grams of NaCl?

A:

Q: How many moles of NaCl would be present in 47 milliliters of a 3.20 molar solution?

A:

Q: How is the molarity of a solution containing 16.5 mol of Nacl in 15L of water?

A: Molarity (M) is number of moles present in 1 L of solution.      M = moles / 1L

Q: How many moles of potassium chloride (KCl) are contained in 0.481 L of a solution that is 0.575 M in…

A: Given, Volume of solution= 0.481 L Molarity= 0.575 M= 0.575 mol/L

Q: What is the molarity of 433 mL solution containing 12.6g CaCl2?

A: A numerical problem based on molarity, which is to be accomplished.

Q: How many grams of glucose are needed to prepare 400-mL of a 5% glucose solution?

A: Here 5% glucose solution means 5% w/v glucose solution.

Q: How many moles of solute are contained in 2.92 L of 0.215 M solution?(2 SF)

A:

Q: How many moles of solute are contained in 2.44 L of 0.215 M solution?(2 SF)

A: Given  Volume = 2.44 liter molarity = 0.215 M

Q: What is the molarity of the solution that contains 35.0 g of aluminum nitride AIN in 22.5 L of…

A: Please find the attached images for answer

Q: What is the molarity of 58.0 g of NH.Cl in 3.25 L aqueous solution?

A: Given data: The mass of NH4Cl is 58.0 g. The volume of the solution is 3.25 L. To calculate: The…

Q: Leone dissolves 25 grams of glucose into 455 mL of water. What is the mass percent of this solution?

A:

Q: What is the molarity of a solution containing 2.75 moles of NaCl in 5.00 L of solution?

A: Definition of molarity- Molarity is the ratio of moles of solute to the volume of the solution.…

Q: What is the molarity of 433 mL solution containing 12.6g CaCl,?

A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

Q: What is the number of moles of solute in 0.250 L of a 0.4 M solution

A: The question is based on the concept of solution. we have to calculate moles of solute present in…

Q: How many moles of HBr are present in 0.669 L of a 1.08 M solution?

A: Molarity is the ratio of number of moles of solute to the volume of solution in liters.  number of…

Q: How many gram-equivalent of solute are contained in 0.5 L of 0.2 N solution?

A: Given that: Normality of solution = 0.2 N Volume of solution = 0.5 L To find: Number of gram…

Q: 10. What volume would a 0.25 M solution made from 4 moles of solute occupy?

A: The molarity of the solution is = 1.5 M The volume of the solution is = 3 L The required mole of the…

Q: What is the molarity of a solution containing 2 moles of HCL in 3 liters of water?

A: Given, HCl = 2 molesVolume of water = 3 litresMolarity, M = ?