The pharmacy receives an order to compound 8.4% solution of Sodium Bicarbonate.  How many grams of Sodium Bicarbonate will this solution have?

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: At what temperature will 60 grams of KNO3 saturate the solution ?

A: Saturated solution is said to be when the maximum amount of a solute is dissolved in a solution…

Q: If 92.8 grams of sodium nitrite are dissolved in 2.3 L of water, the resulting solution has a…

A: Molarity of resulting solution is= 0.585 M Detailed solution has been attached.

Q: What is an aqueous solution? List two examples.

A: A solution can be defined as the mixture that consists of two components; solute and solvent. Here…

Q: If 2.80 g of CuNO3 is dissolved in water to make a 0.770 M solution, what is the volume of the…

A: Given : Mass of CuNO3=2.80 g Molarity of the solution= 0.770 M  The molar mass of CuNO3=125.5509…

Q: How many grams of NaCl are needed to prepare 14 mL of a 0.36 M NaCI (aq) solution?

A:

Q: How many molecules of sucrose are contained in 14.3 mL of 0.140 M sucrose solution?

A: given : 14.3 mL of  0.140 M sucrose . we need fo find out the molecules of sucrose? first we need fo…

Q: What volume (mL) of a concentrated solution of magnesium nitrate (6.50 M) must be diluted to 280 mL…

A: We know that From law of dilution, M1V1 = M2V2

Q: How much water ( in mL) must be added to a 4.01 M sulfuric acid solution to obtain 193.1 mL of 2.00…

A:

Q: Give three examples of solutions and identify the solute and the solvent in them. (Phase: solid,…

A: Solution - A solution is a homogeneous mixture of a solute dissolved in a solvent.  Solute - The…

Q: To what volume in milliliters will you have to dilute 34.9 mL of a 10.92 M HCl solution to make a…

A: Given data : Concentration of HCl (M1) = 10.92 M Volume (V1) = 34.9 mL Concentration of HCl (M2) =…

Q: A solution is made when 137 g of NaCl is dissolved in enough water to form 836 mL of solution.…

A: Given  mass of solute ( NaCl ) = 137 gram  Volume of solution      = 836 mL density       = 1.06…

Q: How many moles of NaOH are contained in 12.44 mL of 0.672 M NaOH solution?

A: Given  Volume of solution   = 12.44 mL                                   =  12.44 × 10-3 Liter…

Q: To prepare 50 ml of a 100 mM solution of NaCl, a researcher should add___(volume with units) of the…

A: Given: The molarity of the stock solution is 1 M. The molarity and volume of the final solution are…

Q: A solution is created by dissolving 10.0 grams of ammonium chloride in enough water to make 205 mL…

A: Number of moles of a compound is related to its mass by the following relation: Number of moles of…

Q: How many liters of 60% solution of nitric acid should be added to 10 liters of a 30% solution of…

A: Let X L of 60 % solution is mixed with 10 L of 30 % solution. Final solution = 50 % acid

Q: A solution is created by dissolving 12.0 grams of ammonium chloride in enough water to make 265 mL…

A: The number of moles (n) of ammonium chloride is calculated by the expression given below in which m…

Q: Calculate the molarity 140 mL of sodium chloride solution containing 14.2 g NaCl.

A: Molarity (M) of a solution is defined as the number of moles of solute dissolved per volume of the…

Q: What is the molarity of a solution prepared by diluting 136 mL of 0.400 M potassium acetate solution…

A: Molarity of stock solution = M1 = 0.400 MVolume of Solution to be prepared = V1 = 136 mLVolume of…

Q: What is an aqueous solution?

A: A solution can be defined as a homogenous mixture containing two or more substances. A solution has…

Q: How many milliliters of water would have to be added to 250.0 mL of a 2.33 M solution to prepare a…

A:

Q: There are 5.9 grams of salt (NaCl) per teaspoon and there are 236.5mL per cup. Calculate the…

A: Calculate number of moles of NaCl:

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 volume of a 6.0 M solution do you need to dilute to prepare 250 ml of a 1.5 M solution?

A:

Q: How many moles of NaCl must be placed in a 50 mL volumetric flask to obtain a 0.1 M solution? How…

A:

Q: Suppose you need to prepare 125.5 mL of a 0.256 M aqueous solution of NaCl.  What mass, in grams,…

A: * Volume of solution = 125.5mL          But 1 mL = 10-3 L * Volume of solution = 125.5 × 10-3 L…

Q: What is the molarity of a solution that contains 401.8 g of sodium chloride dissolved in 608.8 mL of…

A: Equation for calculating molarity is given below.

Q: There is a 12 M aqueous HCl solution in the stock room, but a 1.0 M solution is required for an…

A: Given, a 12 M aqueous HCl solution in the stock.we are askesd to calculate the volume of stock…

Q: Determine the molarity of a solution formed by dissolving 97.7 g LiBr in enough water to yield 750.0…

A: molarity (m) :- It is the number of moles of solute                           disolved per litr of…

Q: Given that you wish to use exactly 0.325 mole of NaCl to prepare a 2.50 M NaCl solution, how many…

A: Given: The number of moles, (n) of NaCl=0.325 moles. The concentration or molarity, (M) of NaCl…

Q: A chemist needs 13.46 mL of 1.17 M NaOH. What volume in mL of 3.89 M NaOH must be diluted in water…

A: Chemist needs 13.46 mL of the 1.17 M of NaOH solution. He do have stock solution as of 3.89 M ,we…

Q: How do you calculate the concentration of a solution in units of molarity? a Divide the number of…

A: We have to choose the correct option. Units of molarity?

Q: What volume  (in mL) of 2.85 M potassium sulfate solution would contain 30.8 g of solute? Enter…

A: Given - - > Mass of solute = 30.8 g Molarity of potassium sulfate solution = 2.85 M Molar mass of…

Q: . To what volume should you dilute 75 mL of a 10.0 M H,SO4 solution to obtain a 1.75 M H,SO4…

A:

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: To what volume should you dilute 35 mL of a 13 M stock HCl solution to obtain a 0.600 M HCl…

A: Given :-  initial concentration = 13 M  initial volume = 35 mL  final concentration = 0.600 M  To…

Q: You are trying to prepare 75 mL of 1.00 M sodium chloride solution. How many grams of sodium…

A: Given data,The volume of NaCl = 75 mLThe concentration of NaCl = 1.00 MMolar mass of NaCl =…

Q: Mass Solute Moles Solute Volume of Molarity Solution 1.62 L 1.08 3. 12.5 219 mL

A: Solution- (A)-Given-volume of solution=1.62 Lmolarity = 1.08 M now 1st we calculate moles of…

Q: What volume of 0.40 M NaCl solution should be used to prepare 575 mL of a solution with a…

A:

Q: Determine the molarity of a solution formed by dissolving 95.8 g LiBr in enough water to yield 775.6…

A: Molarity is defined as the ratio of the number of moles of solute to the volume of solution in…

Q: A reagent bottle contains 6.00 M NaOH solution. How many gram of NaOH must be dissolved to prepare…

A: Given values are, Molarity of solution = 6.00 M= 6.00 mol/L Volume of solution= 473 mL = 0.473 L…

Q: 1. 10 moles of hydrochloric acid, HCl, is contained in 2.0 Liters (2.0 L) of water. What is the…

A: Given :  No.of moles of HCl = 10 mol  Volume of water =  2.0 L  To calculate :  Molarity of solution…

Q: A solution is created by dissolving 10.0 grams of ammonium chloride in enough water to make 355 mL…

A: Given,Mass of ammonium chloride (NH4Cl) in the solution = 10.0 gThe moles of ammonium chloride…

Q: The most highly concentrated hydrochloric acid is 12 M. What volume of a 12 M stock solution of HCI…

A: For the preparation of volume or concentration of any specific stock solution, the expression of…

Q: You have 1 L of 1 M NaCl, and 1 L of 1 M KCI, Which solution has the greater mass of solute? How do…

A: Molarity is defined as number of solute present in 1000 ml of solution . Mole=…

Q: What mass of solution containing 2.00% sodium sulfate, by mass contains 1.50 g sodium sulfate?

A:

Q: What molarity of sugar water would be made if you diluted 100.0 mL of 8.0 M sugar water solution to…

A: Given that,  Molarity of conc. Sugar solution M1 = 8.0 M Volume of conc. Sugar solution V1 = 100.0…

Q: How many grams of copper(II)sulfate will you mix with 450 mL of water to prepare 2.50% by mass of…

A: The mass percent of copper (II) sulfate can be expressed as follows: Mass% of CuSO4  =  Mass of…