How many milliliters of a 0.2975 M KCl solution are required to deliver 0.03996 moles of chloride ions?

Q: What volume (in L) of 3.50 mol/L sulphuric acid solution is needed to make 100.0 mL of 0.450 mol/L…

A: Given, For Concentrated sulfuric acid solution: Concentration of sulphuric acid solution (M1) = 3.50…

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: 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: To what volume (in mL) would you need to dilute 35.0 mL of a 1.30 M solution of KBr to make a 0.0600…

A: You have given stock solution concentration , C1 = 1.30 M and stock solution volume used for new…

Q: How many liters of a 0.0550 M NaI solution contain 0.163 moles of NaI?

A: Molarity (M) = number of solute / volume in liters of solution M = n X 1000 / v

Q: what volume (mL) of a concentrated solution of sodium hydroxide (6.00 M) must be diluted to 200.0 mL…

A: When a concentrated solution is diluted, the number of moles of the solute remain the same in the…

Q: What is the percent by mass of solute in a solution containing 13.7 grams of solute and 442 grams of…

A: Mass percentage :-        Mass percentage is used as a way of expressing a concentration or a way of…

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: How many moles of NaCl are prepared in the following solution? .1 Liter of .2 M NaCl are combined…

A: The number of moles can be calculated by taking the product of molarity of a solution and the volume…

Q: To what volume (in mL) would you need to dilute 30.0 mL of a 1.35 M solution of NaI to make a 0.0850…

A: Dilution of a solution means we have to add water in the solution. In dilution process no of moles…

Q: To what volume (in mL) would you need to dilute 35.0 mL of a 1.30 M solution of KBr to make a 0.0820…

A: M1 x V1 = M2 x V2 Where, M1 = initial molarity; V1 = initial volume              M2 = final…

Q: To what volume should you dilute 25 mL of a 10.0 M H2SO4 solution to obtain a 0.150 M H2SO4…

A: The given problem relates to the dilution of stock solution, so we can use stoichiometric relation…

Q: If 123 ml of a 1.1 M glucose solution is diluted to 500.0 ml, what is the molarity of the diluted…

A: The concentration of a solution can be explained in term of molarity. Molarity is defined as the…

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: 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: If 123 mL of a 1.1 M glucose solution is diluted to 500.0 mL,what is the molarity of the diluted…

A: Molarity of the solution is equal to the number of moles of solute present in one liter of solution.…

Q: What initial volume, in milliliters, of a 2.40 M NaCl solution is needed to prepare 80.0 mL of a…

A:

Q: What is the molarity of a solution containing 17.9g of NH3 dissolved in 195mL of solution?

A: Applying formula of molarity  M= n/V(mL)×1000

Q: What is the volume of a 0.071 M CaBr2 solution made from 9.15 g of solute?

A: The molarity of a solution is the ratio of number of moles of a substance to the volume of solution…

Q: How many moles of Na+ are in 125 mL of 0.98 M Na2SO4 solution?

A: The question is based on mole concept. We have to calculate number of moles of sodium Ion present in…

Q: What mass of sodium chloride is required to prepare 100.0 mL of a 0.217 M NaCl solution?

A: Molarity = no. of moles/volume of solution (in L) Number of moles = Molarity × volume(L)  Molar mass…

Q: solution would be required to neutralize

A: According to the question,  The neutralize reaction is given below – HCl(aq) + NaOH(aq) → NaCl(aq) +…

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: If 75.0 mL of 0.550 M NaCl solution is diluted to 300.0 mL, what is the concentration of the diluted…

A: The given information is as follows: The initial concentration of NaCl solution M1 = 0.550 M The…

Q: A solution of calcium chloride CaCl2 contains 16grams of solute in 188 milliliters of solution what…

A: Molarity is a concentration term that is defined as the number of moles of solute dissolved per…

Q: How many grams of KBr are required to prepare a 1.50 M solution with a total solution volume of…

A: Given,Molarity of the KBr solution = 1.50M.Total volume of the solution = 650.00mL.

Q: Calculate the number of moles and the number of grams of the indicated solutes

A: Number of moles = molarity × volume of solution (in L)  Mass = moles × molar mass

Q: What mass of solute is needed to make 435 mL of a 0.907 M Na2O solution?

A: Given,Molarity of the solution = 0.907M.Volume of the solution = 435mL = 0.435L.

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: 25 mL of 1.00 M NaOH is diluted to 500 mL, how may moles of NaOH are there in the resulting…

A: Given is , N1= 1.00 M V1= 25 mL V2=500mL N2= ?

Q: 25.0 mL of a 6.0 M HCI solution is diluted with water until the final volume is 400.0 mL. What is…

A:

Q: What is the final volume in millilitres when 0.629 L of a 43.2 % (m/v) solution is diluted to 24.7 %…

A: for dilution we use :-  C1V1 = C2V2  C1 = initial concentration  V1 = initial volume  C2 = final…

Q: What is the molarity of a solution when 50.0 mL of a 4.00 M KOH solution is diluted to 200. mL?

A: Given information: Volume of stock solution = 50.0 mL Concentration of stock solution = 4.00 M…

Q: How much solute is present in 1735 mL of 0.0735 M H2SO4? (Just write the numbers with 2 decimal…

A: Molarity is defined as number of moles of solute devided by volume of solution in liter.

Q: A solution is determined to be 0.560% acetic acid by mass. What is its molarity? (Assume the density…

A: The variety of concentrations depicting terms such as percent by mass, molarity etc are interrelated…

Q: What volume of 0.551 M stock hydrochloric acid solution would be needed to make 25.0 mL of a 0.125 M…

A: Given, concentration of stock solution of HCl =0.511 Mconcentration of diluted solution =0.125…

Q: How many grams of lithium nitrate, LiNO3 (68.9 g/mol) are required to prepare 219.5 mL of a 0.357 M…

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

Q: What volume in mL of 0.3000 M NaI solution is required to produce 0.1700 moles of NaI?

A: Molarity is a concentration term for a solution. The molarity of a given solution is defined as the…

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

A:

Q: How many milliliters of 0.510 M NiCl2 contain 1.00 g of solute?

A: Molar mass of compound is 129.5994 g/mol. Number of moles can be calculated as follows:

Q: H are needed to prepare 0.200L of a 7.80 (mass/volume

A: Concentration can be expressed in terms of mass/volume %.7.80 mass/volume means 7.80 gram of LiOH is…

Q: How many milliliters of a 0.184 M RbCl solution contain 0.113 moles of RbCl?

A: Since molarity is given by  Molarity = moles of solute / volume of solution in L  Since here solute…

Q: Given 675 milliliters of solution containing 0.365 grams Mg3(PO4)2Mg3(PO4)2, calculate the molarity…

A: It is given that 0.365 g of Mg3(PO4)2 is present and the volume of the solution is 675 mL and the…

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

A:

Q: When 5.0752 liters of a 3.3425 M NH3 solution is diluted to make a 0.712 M solution, how many liters…

A: When the concentration of a substance is changed, the quantity that remains constant is the…

Q: How many milliliters of a 7.6 M NaOH solution are needed to prepare 0.915 L solution of NaOH with a…

A: Given, Stock solution of NaOH Concentration of NaOH solution (M1) = 7.6 M Volume of NaOH solution…

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 milliliters of an aqueous solution of 0.248 M iron(II) bromide is needed to obtain 11.4…

A: The molarity of the solution is defined by the mole of solute present in one liter of solution. The…

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.