3. What would be the molarity of a solution made by dissolving 4.50 grams of potassium sulfate o make a 250.0 mL solution?

Q: An aqueous solution contains 38.6 g CuCl2 per 755 mL of solution. What is the molarity of the…

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

Q: 4. A solution contains 2.29 moles NaCl dissolved in sufficient water to give a total volume solution…

A:

Q: How many moles of sodium hydroxide are needed to prepare 1029.1 mL of a 2.7 M solution?

A: Let's take the formula of Molarity (M) - M = Moles of sodium hydroxide / Volume of solution (L)  OR…

Q: A 122-mL sample of a 1.2 M sucrose solution is diluted to 500.0 mL. What is the molarity of the…

A: Given, volume of sample, V1 = 122 mL Molarity of sucrose solution, M1 = 1.2 M Volume of the…

Q: Calculate the molarity of a solution containing 1.2 moles of NaCi in 730 ml of solution?

A: Definition: Molarity is a concentration term for a solution. The molarity of a given solution is…

Q: How many grams of NaOH would you need to make 9,817 mL of a 270 mM NaOH solution (m.w. = 40.00…

A: Given information:Concentration of NaOH solution (M) = 270 mMVolume (V) = 9817 mLMolar mass of NaOH…

Q: What is the molarity of a solution that contains 5.41 grams of magnesium oxide in a solution with a…

A:

Q: How many milliliters of water should a chemist add if they want to prepare an 0.200 M aqueous…

A: Molarity of a solution is defined as the number of moles of solute present in one litre of solution.…

Q: What is the molarity of a solution prepared by diluting 65 ML of a 0.95 M solution to a final volume…

A: The molarity of a solution prepared has to be calculated,

Q: 2. The volume of a 2.25 M solution of sodium permanganate that contains 4.00 moles of solute would…

A: Molarity is the unit of concentration and is defined as number of moles of solute per unit Liter of…

Q: A 0.119 M MgCO3 solution is made from 6.09 g of solute? What is the volume of the solution?

A: Given that,Mass of magnesium carbonate =6.09gMolar mass of magnesium carbonate=84.3139g/mole

Q: What mass of NaNO3 is required to prepare 27.3 mL of solution of NaNO3 with a molarity of 0.252 M?

A:

Q: To make 107 mL of a 0.252 M solution of NaCl [molar mass = 58.44 g/mol], how many grams of NaCl are…

A:

Q: A solution contains 78.2 g NaCl dissolved in sufficient water to give a total volume of 0.525 L. The…

A: Given: Mass of NaCl=78.2 g The molar mass of NaCl = 58.44 g/mol Moles= Mass /Molar mass…

Q: What is the molarity of a solution that contains 4.58 g of sodium bromide and has a volume of 1.85…

A:

Q: What is the Molarity of a solution that contains 0.356 mol NaCl in 523 mL of solution?

A: The molarity of a solution is calculated as,

Q: A solution of 0.5 M NaOH of volume 100 ml was diluted to 400 ml. What was the Molarity of the…

A:

Q: What is the molarity of a solution that contains 5.9 moles of a solute in 750 mL of solution?

A: The molarity of a solution is defined as the moles of solute per liter of the solution. The number…

Q: What is the molarity of a solution that contains 6.0 moles of a solute in 750 mL of solution?

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.

Q: If 1.0 mL of 6.0 M HCl is added to 499 mL of water to give exactly a 500 mL solution, what is the…

A: For a certain dilution process, the final concentration of the diluted solution can be determined…

Q: Calculate the molarity of 22.5 g of NaOH in 370. mL of an NaOH solution.

A: Molarity is defined as the number of moles of solute per volume of the solution in liters. i.e.…

Q: How many grams of NaCl are needed to prepare 7.9 mL of a 0.75 M NaCI (aq) solution?

A: Solution of Nacl volume of 7.9 ml Molarity of Nacl solution = 0.75 M We have calculate the how many…

Q: How many grams of solute are present in 885 mL of 0.120 M KBr

A:

Q: What volume in milliliters of a 0.30 M solution of glucose contains 0.025 mol of glucose?

A: From question data Molarity of glucose =  0.30 M Moles of glucose = 0.025 moles   Formula used…

Q: A solution contains 65.1 g of sodium chloride dissolved in sufficient water to give a total mess of…

A: From given statement it is clear that the solute here is NaCl and the solvent is water. First the…

Q: What is the molarity of a solution containing 0.325 moles of solute in 250. mL of solution?

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: How many grams of lithium nitrate, LiNo3 (68.9 g/mol), are required to prepare 123.5 ML of a 0.881 M…

A: All the information is given Use molarity formula Molarity=mass×1000/molar mass×volume Put the…

Q: What is the molarity of sodium chloride in a solution that is 26% by mass NaCl and has a density of…

A:

Q: How many grams of solute are present in 935 mL935 mL of 0.700 M KBr?

A: Given values are, Volume of solution = 935mL =0.935L Molarity=0.700 M =0.700 mol/L Molar mass of KBr…

Q: Consider a 0.950 M solution of NaCl (molar mass= 58.44 g/mol) . How many grams of NaCl are in 558.3…

A:

Q: How many milliliters of water should a chemist addif they want to prepare an 0.200 M aqueous…

A:

Q: How many grams of KBr are required to make 650.mL of a 0.115 M KBr solution?

A: The number of moles for a given chemical species refers to the ratio of mass of the species to that…

Q: When 36.5g of NaCl(s) is added to enough water to make 550.0 ml of solution, what is the molarity of…

A: Given : mass of NaCl added = 36.5 g volume of solution = 550.0 mL = 0.550 L…

Q: How many grams are required to create 350. mL of a 1.42 M NaCl solution?

A: I have find , what amount  NaCl added to make 350ml of solution.  Here use formula of Molarity.…

Q: whats the mass of MgBr2 is required to make 200.0mL of 0.523 M MgBr2 solution?

A: volume of solution = 200 mL       { 1 mL = 10-3 L }  volume of solution = 200 * 10-3 L        volume…

Q: The molarity of a solution prepared by dissolving 15.0 g of NaCl in 1000 mL water is?

A: Given: The mass of NaCl is 15.0 g. The volume of water is 1000 mL.

Q: How many grams of solute are present in 895 mL of 0.320 M KBr?

A: Given Molarity of KBr = 0.320 M Volume = 895 ml standard value Molar mass of KBr = 119 g/mol

Q: to what volume (in ml) would you need to dilute 30.0 ml of a 1.35 m solution of nal to make a 0.0700…

A: Dilution of the solution: On dilution of the solution with the pure water, the mole of solute…

Q: How many grams of solute are present in 855 mL of 0.480 M KBr?

A: Volume of solution = 855 mL = 0.855 L Molarity of the solution = 0.480 M

Q: What is the total number of grams of potassium fluoride  (molar mass = 58 g/mol) needed to make 9.4…

A:

Q: calculate the volume percent of the solute in 555 mL of ethyl alcohol in enough water to give 1375…

A: Volume percent is given by:  (Volume of solute ÷ Volume of solution) × 100% Here Ethyl alcohol is…

Q: How many mililiters of water should a chemist add if they want to prepare an 0.200 M aqueous…

A:

Q: How many grams of sodium hydroxide are required to prepare 445.00 mL of a 4.913 M solution?

A: The answer is given as follows

Q: How many grams of solute are present in 635 mL of 0.110 M KBr?

A: Given  molarity of KBr = 0.110 M Volume of solution = 635 mL = 0.635 L molar mass of KBr = 119.02…

Q: How many grams of KBr are required to make 350. mL of a 0.115 M KBr solution?

A:

Q: What is the molarity of a solution containing 13.7 moles of solute in 1242.8 mL of solution?

A: To express the concentration of a solution molarity is introduced  Molarity (M) is defined as…

Q: How many grams of NaOH would you need to make 8,613 mL of a 200 mM NaOH solution (m.w. = 40.00…

A: Molarity is a term used for expressing concentration of the solution and is defined as the moles of…

Q: The molarity of a solution made with 10.7 g of potassium sulfate in 500 ml of solution is M.

A: Given  Mass of K2SO4  = 10.7 gram  Volume of solution  =  500 ml                                 =…

Q: What mass of glucose (molar mass = 180 g/mol) is needed to prepare 500 ml of 2.80 M glucose…

A: Given : concentration of glucose = 2.80 M And volume of solution to be made = 500 mL = 0.5 L…

Q: What is the molarity of a solution prepared by dissolving 153.6 g Nal enough water to make 425 mL of…

A: Given  weight of NaI = 153.6 g   volume of solution = 425 mL Molarity = ?

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.