A 100.0 mL sample of a 0.500 M solution is diluted to a total volume of 250.0 mL. What is the final concentration of the solution in moles per liter? Enter your answer to the thousandths place. Do not include units

Q: A NaF(aq) solution (solution 2) is 9.20% by mass in NaF. Solution 2 has a density of 1.05 g/mL. 415…

A:

Q: A chemist needs 12.19 mL of 1.99 M NaOH. What volume in mL of 3.07 M NaOH must be diluted in water…

A: We have to make 12.19 ml of 1.99 M NaOH solution, from 3.07 M stock solution, we have to calculate…

Q: How many milliliters of a 0.211 M sodium hydroxide solution are needed to neutralize 10.00 mL of a…

A: The neutralization reaction of HCl by Ca(OH)₂ takes place as,                              HCl +…

Q: You have 500 mL of a 0.125 M HCl(aq) solution and you want to dilute it to exactly 0.100 M. How much…

A: The given problem relates to stock dilution, so we can use the below relation to calculate the…

Q: You have a stock solution of 9.00 M nitric acid. How many mL of the stock solution would you need to…

A:

Q: What volume of 0.178 M sugar solution can be prepared from 66.3 mL of 0.356 M solution? Enter your…

A: Dilution equation can be used to calculate the volume of diluted solution.  c1v1=c2v2…

Q: What volume of 0.311 M sulfurous acid solution could be neutralized by 2.00 g aluminum hydroxide?…

A: During the neutralization process, the following reaction takes place: 3H2SO3 + 2Al(OH)3 → Al2(SO3)3…

Q: A solution was prepared by adding 8.55 g of phosphoric acid to water. The final solution had a…

A: To solve this problem we will first calculate the mole of Phosphoric acid (H3PO4 ) .Then we will…

Q: A chemist has a 370.0 mL solution of sodium bisphosphate with a concentration of 1.50 M. The diluted…

A:

Q: In the laboratory, a student adds 44.1 mL of water to 12.1 mL of a 0.577 M nitric acid solution.…

A: Provided initial Molarity(M1)=0.577M Let final Molarity = M2    (say) Initial volume of nitric acid…

Q: To what volume should you dilute 54 mL of a 13 M stock HNO3 solution to obtain a 0.106 M HNO3…

A:

Q: In the laboratory, a student adds 46.1 mL of water to 21.0 mL of a 0.779 M perchloric acid solution.…

A:

Q: Suppose you would prepare a standard solution. What laboratory glassware you must appropriately use…

A: Preparing a solution of known concentration is the most common activity in any analytical lab. The…

Q: To 1.35 L of 0.325 M HCl, you add 3.57 L of a second HClsolution of unknown concentration. The…

A:

Q: What volume of 0.193 M sugar solution can be prepared from 48.8 mL of 0.386 M solution?  Enter your…

A: Molarity Formula of the solution is - MiVi = MfVf Here - Mi = Initial Molarity of the sugar Solution…

Q: What is the molarity of the resulting solution when 300. mL of a 0.600 M aqueous solution is diluted…

A:

Q: A chemist has a 235.0 mL solution of sodium bisphosphate with a concentration of 3.75 M. The diluted…

A: Concentrated solution – Volume, V1 = 235 mL Molarity, M1 = 3.75 M Diluted solution – Molarity, M2 =…

Q: A 25.00 mL aliquot of concentrated hydrochloric acid (11.7 M) is added to 175.00 mL of 3.25 M…

A:

Q: If I dilute 75mL of 0.40 M CaF2 solution to a final volume of 275 mL, what will be the molarity of…

A: Given :  Initial molar concentration of CaF2 solution = 0.40 M  Initial volume = 75 mL  Final volume…

Q: What volume (in ml) of concentrated HCl (with a concentration of 10 M) do you need to prepare 10 ml…

A:

Q: What conversion factor (similar to molar mass) would allow us to convert between moles of solute and…

A: The number of moles of a particular solute in the given solution is termed as molarity of the…

Q: Describe how you would make 800.0 mL of a 0.800 M NAOH solution from a 13.0 M stock NaOH solution…

A:

Q: What volume of 0.218 M KMnO4 solution is needed to prepare 503. mL of 0.0151 M KMnO4? Enter your…

A: The equation is, M1V1 = M2V2

Q: What volume, in milliliters, of 14.6 M HCl is required to make 68.3 mL of 3.16 M HCl? Type only the…

A: Given, Stock solution of HCl: Concentration of stock solution of HCl (M1) = 14.6 M Volume of Stock…

Q: the lead in an aqueous lead(II) nitrate solution can be precipitated out by adding potassium iodide.…

A: Given, The lead in an aqueous lead(II) nitrate solution can be precipitated out by adding potassium…

Q: In the laboratory, a student adds 45.1 mL of water to 10.6 mL of a 0.773 M hydrobromic acid…

A: Given : Initial concentration of hydrobromic acid i.e HBr = 0.773 M Initial volume of HBr solution =…

Q: Mass of the reaction solution, msoln (g) Add together the masses of the NaOH (100mL) (aq) and HCl…

A: Given,  Volume of NaOH = 100 mL  Volume of HCl = 100 mL  Density of the solution = 1.00 g/mL  Mass…

Q: Suppose you are working with a NaOH stock solution but you need a solution with a lower…

A: Initial molarity of NaOH = M1 = 1.468 M Volume of NaOH needed to get the desired Concentration of…

Q: A 11.33 M HCl solution has a density of 1.18 g/mL.  What is the concentration of this solution in…

A:

Q: What are solutions? Explain one example of each giving their solvent component and one main…

A: A solution is a homogeneous mixture in which solute is completely soluble in solvent. Solute is…

Q: Dilution a. 53.4 mL of a 1.50 M solution of NaCl is on hand, but you need a 0.800 M solution. How…

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

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

A: For diluting the stock solution we have to use the following equation. C1V1=C2V2C1=concentration of…

Q: An aqueous solution is 12.0% by mass silver nitrate, AGNO3, and has a density of 1.11 g/mL. The…

A:

Q: 41.53 mL of a 2.76 M NAOH solution reacts completely with 49.19 mL of HCI solution according to the…

A: Molarity = number of moles/volume of solution (in L)   So,   Number of moles = molarity x volume (in…

Q: A student removes 25 mL of 3.0 M NaOH and dilutes it to final volume of 350 mL. What is the…

A: Given :-  initial concentration of solution = 3.0 M  initial volume of solution = 25 mL  final volum…

Q: Enter your answer in the provided box. Calculate the molarity of sodium ion in a solution made by…

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

Q: In a beaker there are 100 mL of a 1M sodium hydroxide solution. If we add an HCl solution and both…

A: The total number of moles in reaction always remains constant. This can be represented with the…

Q: You have 291 mL of a 1.25 M potassium chloride solution, but you need to make a 0.50 M potassium…

A: Given data is as follows: The initial volume of potassium chloride V1= 291 mL The initial…

Q: 56.0 g of sodium sulfate is dissolved in water to make 425 mL of solution. Calculate the molarity of…

A: Given: The mass of sodium sulfate dissolved = 56.0 g The volume of water = 425 mL We have to…

Q: What volume, in mL, of a 6.75 M solution should be added to a 500.00 mL volumetric flask to create a…

A:

Q: You wish to make a 0.315 M perchloric acid solution from a stock solution of 12.0 M perchloric acid.…

A: Given, the concentration of stock solution =12.0 Mconcentration of diluted solution =0.315 Mvolume…

Q: What volume, in milliliters, of a 0.185 M solution of KCl contains 2.85 g of the compound? Express…

A:

Q: Calculate the molar concentration (molarity) of a dilute barium hydroxide solution if a 50.00 mL…

A: Solute ⇒BaSO4           Molar mass of solute BaSO4…

Q: If you have 155 mL solution of a 0.762 M FeCl solution, how many g FeCl are contained in this…

A: Given that : The volume of FeCl3 solution = 155 mL The molarity of FeCl3 = 0.762 M We have to…

Q: You have 505 mL of a 0.125 M HCl solution and you want to dilute it to exactly 0.100 M. How much…

A: Concentration(c) = no of moles/volume   No. of moles = concentration(c) * volume(v)   If dilution…

Q: What volume of 0.687 M perchloric acid solution (in mL) is needed to neutralize 50.00 mL of 0.0347 M…

A:

Q: O CHEMICAL REACTIONS Calculating molarity using solute mass…

A:

Q: You have 1.00 mol of Oxygen in 125.0 ml of solution. Calculate the concentration in units of…

A: Molarity (M) is the number of moles of solute (n) present per liter of the solution. M = n/V V =…

Q: Enter your answer in the provided box. Calculate the following quantity: volume of 2.160 M…

A: Whenever a solution is diluted, the number of moles of the solute remains the same. If M and V be…

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.