Mary adds water to 100 mL of a 0.15 M NaOH solution until the final volume is 150 mL, what will the molarity of the diluted solution be?

Q: What volume in L of a 0.724 M NaI solution contains 0.405 mol of NaI ?

A: Molarity of a solution can be defined as the number of moles of solute present in one Litre of…

Q: 31. To what volume should you dilute 50.0 mL of a 12 M stock HNO3 solution to obtain a 0.100 M HNO3…

A: #31 show work    HNO3    Before dilution After dilution Molarity M1= 12 M M2 =0.100M Volume…

Q: J If 286.2 g of calcium sulfate is dissolved in enough water to make 228.3 mL of solution, what is…

A:

Q: If 0.0208 mol CaCl20.0208 mol CaCl2 is dissolved in water to make a 0.660 M0.660 M solution, what is…

A: Given Moles of CaCl2 Dissolved = 0.0208 mol Molarity Of Solution = 0.660 M Volume of Solution To be…

Q: A solution is prepared by dissolving 20 mL of pure hydrogen peroxide in enough water to make 200 mL…

A:

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 0.0700…

A:

Q: If a solution has a molarity of 5M and is 3L how many moles of solute are there?

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

Q: If I have 0.82 moles of a 0.3 M solution, what volume of that solution do I have in L?

A: Molarity is defined as the moles of solute dissolved in 1 L solution. Molarity=Moles of solute…

Q: If 4.12 L of a 0.850 M-H3PO4 solution is be diluted to a volume of 10.00 L, what is the…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: To what volume would 0.250 L of an 9.00 M acetic acid solution be diluted in order to obtain a final…

A: Given : Initial concentration of acetic acid = 9.00 M Initial volume of solution = 0.250 L And final…

Q: a. A 4.053-g sample of NaHCO3 is dissolved in enough water to make 280.0 ml of solution. Molarity =…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 2. If 33.6 grams of NaOH are dissolved in enough water to make 2.0 liter of solution, what is the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: If you mixed 35.0 grams of NaCl into 0.500 liters of water, what would the molarity of the resulting…

A: Given -  mass of NaCl ( wNaCl ) = 35g Volume ( V ) = 0.5L    Concept -  To determine the molarity of…

Q: Enter your answer in the provided box. Calculate the molarity of a solution prepared by diluting…

A: Dilution equation:                                        M1V1=M2V2 Where, M1= initial molarity M2=…

Q: Calculate the molarity of the following solution: 75.5 grams of M8SO4 dissolved to make 535 ml of…

A: Molarity: The number of moles of solute dissolved in one liter of solution is known as the molarity…

Q: If a laboratory reported the concentration of Magnesium (Mg²+) the concentration in meq/L?. as 100…

A: Given: Concentration of Mg2+ = 100 mg/L.

Q: A chemist needs to neutralize a 2.6 M solution of HCl.  If there are 420 mL of solution, what…

A: Given information: Concentration of HCl solution = 2.6 M  Volume of HCl solution = 420 mL…

Q: e molarity of the barium hydroxide solution?

A:

Q: If 50.0 mL of 0.235 M NaCl solution is diluted to 200.0 mL, what is the concentration of the diluted…

A: GivenMolarity of NaCl solution = M1 = 0.235 MVolume of NaCl solution = V1 = 50 mL = 0.05 LMoles of…

Q: Enter your answer in the provided box. Calculate the molarity of 5.98 g of LINO3 in 505 mL of…

A: From given data mass = 5.98 g volume of solution = 505 mL = 0.505 L Also, molar mass of LiNO3 is…

Q: Assuming the density of a 5% acetic acid by mass solution is 1.0 g/mL, determine the volume of the…

A: Given,Density = 5%,Mass = 1.0 g/ mlNaOH is 25 ml of 0.1 M5 g of acetic acid in 100 ml of solution.

Q: what is the molarity of the solution?

A:

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A: Dear student I have given answer to your question in the image format.

Q: If 22.4 grams of NaOH are dissolved in water to make 500.0 ml of solution, what is the molarity of…

A:

Q: Calculate the molarity of a solution containing 5 g of NaOH in 450 mL solution? Note molar mass for…

A: The given data contains, mass of NaOH = 5 g. Volume of solution = 450 ml. = 0.45 L. molar mass of…

Q: I have 345 mL of a 1.50 M NaCl solution. If I boil the water until the volume of the solution is 250…

A:

Q: If 150 mL of a 1.8 M solution is diluted to a final concentration of 0.5 M, what is the final volume…

A:

Q: If 149.1 g of KCl is dissolved in water to make 500 mL solution, what is the molarity of the…

A: Given that: Mass of KCl = 149.1g Volume of solution = 500 mL =

Q: A 0.750 ? aqueous solution of KBr has a total mass of 81.0 g. What masses of solute and solvent are…

A:

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: If 5.60 g of CuNO, is dissolved in water to make a 0.320 M solution, what is the volume of the…

A: The question deals with the concepts of solutions. molarity is a way of expressing concentration of…

Q: Suppose you have 350.0 mL of a 0.650 M sodium hydroxide solution. How many moles of sodium hydroxide…

A: 1000ml--->1(M) NaOH sol--->1mol NaOH present or [40 gm(if amount required)]

Q: 10 mL of a 10.0 M stock solution of NaOH is diluted to 250 mL, what is the concentration of…

A: In the dilution process, the relationship between initial and final concentrations and volumes of…

Q: #10 If I add water to 100.0 mL of a 0.15 M NaOH solution until the final volume is 150 mL, what will…

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

Q: A 25 mL of 0.50 M solution of NaOH was diluted to a final volume of 200 mL. What is the new…

A:

Q: Water is added to 25.0 mL of a 0.866M KNO3solution until the volume of the solution is exactly 500.…

A: The concentration of the final solution has to be calculated,

Q: Given: 1.000 mL NaOH E 0.0302 g H2C,04 .2H20 ; 1.000 mL HCI 0.1123 g BaCO3. What is the value of…

A: NaOH is a strong base and Oxalic acid is weak acid                                    2NaOH + H2C2O4…

Q: If water is added to 0.132 L of a 16 M solution until the new volume of the solution is 2.25 liters…

A: Given  Molarity of initial Solution ( M1)  = 16 M  Volume of initial Solution (V1)    =  0.132 Liter…

Q: An aqueous potassium iodate (KIO,) solution is made by dissolving 561 grams of KIO, in sufficient…

A: Given: The mass of KIO3 = 561 g The final volume of the solution = 3.30 L We have to calculate the…

Q: 4. If 13.9 grams of NaOH are dissolved in water to make 250.0 ml of solution, what is the molarity…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 2 If 18.25 g HCl is dissolved in enough water to make 500.0 mL of solution, what is the molarity of…

A: 1.0 M or mol/L

Q: If 4.12 L of a 0.850 M-H3PO4 solution is be diluted to a volume of 10.00 L, what is the…

A: Morality:- It is the number ofmoles of the solute                      dissolved per liter of…

Q: Water is added to 25.0 mL of a 0.866M KNO3solution until the volume of the solution is exactly 500.…

A: To solve this problem we will use the formula of dilution which is given as  M1V1 = M2V2  Where ,…

Q: If I add water to 80 mL of a 2.1 M KCl solution until the final volume is 200 mL, what will the…

A: given M1 = 2.1 M V1 = 80 ml M2 = ? V2 = 200 ml

Q: If 13.9 grams of NaOH are dissolved in water to make 250.0 ml of solution, what is the molarity of…

A:

Q: What is the final concentration if 414mL of a 1.8M glucose solution is diluted to a volume of 860mL?

A: We know that Concentration= (no of moles÷Volume )

Q: Given that the initial volume is 0.500 L and the initial Molarity is 2.000 M, what is the Final…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: If 110.0 mL of water is added to 0.15 M NaOH solution until the final volume is 150.0, what will the…

A: To make a diluted solution From concentrated solution we need to add water and thus a diluted…

Q: An aqueous potassium iodate (KIO,) solution is made by dissolving 525 grams of KIO, in sufficient…

A:

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.