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 is the molarity of a solution composed of 6.47 g of potassium iodide (KI) dissolved in enough…

A: The given data contains, mass of potassium iodide = 6.47 g. Volume = 0.173 L.

Q: 400.0 mL of a 0.455 M solution of NaCl is diluted to 900.0 mL. What is the new concentration of the…

A: Given, 400.0 mL of a 0.455 M solution of NaCl is diluted to 900.0 mLwe are asked to calculate the…

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: 2. How much solute would be required to make a diluted solution of 350 ml with a dilution ratio of…

A: The objective of this question is to determine the amount of solute needed to make a diluted…

Q: Calculate the molarity of 30g potassium phosphide and 2L water.

A: Molarity is a useful term for finding out the concentration. It is defines as number of moles of…

Q: A 90.0g sample of NaCl is dissolved in water to make a solution with a volume of 3.00 L. What is the…

A: we have to calculate the molarity of the solution

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: A 50.0 mL portion of 0.500 M NaOH was diluted to 432.0 mL. What is the new molarity

A: To find the new molarity, we can use the equation:   M1V1 = M2V2   where M1 is the initial…

Q: A student begins lab with 31.2 mL of 3.7 M HCI. They are instructed to dilute the solution so that…

A:

Q: 0.5 cups of Sodium Bicarbonate is needed to create 5.0 cups of 0.1 M Sodium Bicarbonate. Find the…

A: Molarity of sodium bicarbonate made = M1 = 0.1M Volume of sodium bicarbonate made = 5.0 cupsMolarity…

Q: How many moles of NaOHNaOH are present in 20.0 mL20.0 mL of 0.270 M NaOH?

A:

Q: 0.49 mol of LiNO3 in 6.04 L of solution molarity= ? M

A:

Q: How many moles of HCl are there in 75.0 mL of 0.490 M HCl?

A: Moles of HCl can be calculated from below equation:

Q: How many moles of HCl are there in 75.0 mL of 0.390 M HCl?

A: Given that, Volume of HCl in mL = 75 mL  but 1 L = 1000 mLVolume of HCl in L = (75/1000) = 0.075 L…

Q: A dilution is performed by taking 0.020 L of a 5.0M NaOH solution. The final volume is 2.0L, what is…

A: Here we are required to find the concentration of NaOH after dilution

Q: What is the molar concentration (in mol/L) of the solution prepared by dissolving 1.679 g of…

A: Given that:                 Volume of the solution (V) = 100.00 mL = 0.100 L               Mass of…

Q: The molarity of a glucose solution obtained by adding 20.0 mL of water to 2.00 mL glucose solution…

A:

Q: If 2.500 L of a 2.000 M HCl solution is diluted to a concentration of 0.1000 M, what is the volume…

A: The volume of resulting diluted solution is determined by using the relation M1V1 = M2V2.

Q: A 0.2433 g sample of a monoprotic acid neutralizes 31.31 mL of a 0.08819 M KOH solution. Calculate…

A:

Q: calculate the final volume of a 0.0315M solution prepared by diluting 32.5mL of 0.153M lithium…

A: A question based on concentration terms. The volume of the final solution after being diluted is to…

Q: If 0.0222 mol CaCl2 is dissolved in water to make a 0.640 M solution, what is the volume of the…

A: The mole of the solute (CaCl2) present in a one-liter solution is known as the molarity of the…

Q: If the mass of of Na2CO3 is 0.011501g in 5ml of water, what is the mass in 106ml?

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: Say you wanted to diluted some by 10,000 times. Why is it better to proceed through a series of…

A: Dilution of a solution is done by adding more amount of solvent to it, which results in decrease in…

Q: What are the total number of moles of H2SO4 needed to prepare 1.9 litres of a 4.6 M solution of…

A:

Q: None

A: Step 1:Molarity (M) = volumeofsolution(L)molesofsolute​= volumeofsolution(mL)mmolesofsolute​ Step 2…

Q: If 0. 0655 moles H2SO4 were needed for a reaction what volume, in mL, of 2.75 M H2SO4 solution would…

A:

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: Suppose 0.190 g 8f 1.0 III M aquebus ver hitrate. lodide is dissoived in tion of Calculate the final…

A: Molarity  is equal to the number of moles of solute dissolved in per liter of solution. It is…

Q: A 50 mL portion of 0.500 M NaOH was diluted to 4.13.9 mL. What is the new molarity

A: The initial volume of 0.500 M NaOH solution is 50 mL. The volume of dilute solution of NaOH is 413.9…

Q: You dilute 6.50mL of a 0.987 M solution to a final volume of 50.00mL. Then, you take 25.00 mL of…

A:

Q: If 25.0 mL of 6.00 M HCl solution is diluted to 2.00 L, what is the molarity of the new solution?

A: For the given HCl solution: The initial volume, V1= 25.0 mL The initial concentration, M1=6.00 M The…

Q: I have 0.445 L of a 1.8 M NaCl solution. If I boil away some water until the volume of the solution…

A:

Q: Water is added to 135ml of a 2.45M KOH solution to give a final volume of 285 mL.What is the final…

A: Water is added to 135 ml of a 2.45M KOH solution to give a final volume of 285 mL. The final…

Q: = What is the percent by weight of sugar in a solution made by dissolving 10 g of sugar in 90 g of…

A:

Q: How many mL of water should be added to 50.0 mL of a 15.0 M H2SO4 solution to give a final…

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

Q: if 13.9ml of a solution is diluted to 94.7ml with a concentration of 0.4 M. What was the original…

A:

Q: If you have 1.50 liter of a 1.5 M solution of NaCl, how many moles of NaCI were dissolved in the…

A: Molarity is defined as the moles of solute present per litre of the solution. That is, Molarity =…

Q: Determine the molarity of a solution with a volume of 490. mL and 0.480 mol of solute dissolved.

A: Since, Molarity is the number of moles of solute dissolve in one litre of the solution. Thus,

Q: If 0.0476 mol CaCl2 is dissolved in water to make a 0.380 M solution, what is the volume of the…

A: The molarity of the solution is = 0.380 M Mole of solute is = 0.0476 mol The volume of the solution…

Q: A 25 mL of a 4.0 M solution is diluted to 250 mL. What is the molarity of the new solution?

A: • The values provided in the question are:-        i) Initial molarity of a solution, M1 = 4.0 M…

Q: If 25.0 ml of a 10.0% sucrose solution was diluted to 500. ml, what is the concentration of the…

A: Dilution is the process of lowering the concentration of any chemical (solution, gas, or vapor). The…

Q: how many milliliters of 0.659 m h3po4 will contain 0.12 mol h3po4

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.