A 255 mg amount of oxalic acid dihydrate is dissolved in 10.00 mL of water. What is the molarity of the resulting solution?

Q: 701 grams of calcium chloride (CaCl2) is dissolved in 1225 mL. What is the molarity of the resulting…

A: Mass of CaCl2 = 701 g Volume = 1225 mL = 1.225 L Molarity of solution = ?

Q: Suppose  15.1g  of barium acetate is dissolved in  150.mL  of a  0.40 M  aqueous solution of…

A: Given,15.1 g barium acetate is dissolved in 150.0 mL of a 0.40 M aqueous ammonium sulfate…

Q: A sample of 0.0255 mol potassium hydroxide (KOH) was dissolved in water to prepare 10.0 mL of…

A: we know molarity is defined as the number of moles of solute dissolved in the per litre solution. we…

Q: Calculate the molarity of the two solutions. The first solution contains 0.650 mol of NaOH in 1.65 L…

A:

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: If 25.0 mL of a 4.20 M HCl solution is diluted to 2.00 L, what is the molarity of the new solution

A:

Q: (Concentration Units) A 26.0% by mass aqueous solution of MgSO4 is prepared. The denstiy of the…

A: Find the solution below

Q: What is the molarity of a solution made by adding 15.00 grams of KF to a 250.00 mL volumetric flask…

A: Mass of KF = 15.00 gThe molar mass of KF = Volume = 250.00 mL = 0.250 LMolarity of the solution = ?

Q: In the laboratory you dilute 3.30 mL of a concentrated 3.00 M perchloric acid solution to a total…

A: Given :-  Initial concentration of solution = 3.00 M  Initial volume = 3.30 mL  Final volume = 175…

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: 2) What is the concentration of hydrogen ion, H", present in a water sample if 100. ml of the sample…

A: Given: V1 = 100.0 mL V2 = 7.2 mL M2 = 2.5 × 10-3 M

Q: suppose you have 12.0 grams of acetic acid dissolved in 133.0 milimeter of solution. what is the…

A:

Q: Volume =

A:

Q: 145.64 g of ThCl4 in water to make 845.4 mL of solution. What is the molarity of ThCl4 in this…

A:

Q: If 12.51 mL of a standard 0.1215 M NaOH solution is required to neutralize 46.54 mL of H2SO4, what…

A: Given, volume of NaOH = 12.51 mL            Molarity of NaOH= 0.1215 M            Volume of H2SO4 =…

Q: A 15 mL Sample of 0.255 M cobalt(II) Chloride solution is diluted 500 mL. What is the new molarity…

A: Volume of the solution, V1= 15mL Initial Molarity of solution, M1 = 0.255 M Volume of the diluted…

Q: dissolve 2.794g sodium dihydrogen phosphate in sufficient water to yield 125.0 mL solution.…

A: Given -> Weight of sodium dihydrogen phosphate = 2.794 gm Volume of solution= 125.0 ml = 0.125 L…

Q: A solution of MgSO4(120.37 g/mol) is prepared by measuring 4.56 g of MgSO4 and diluting to a final…

A:

Q: When 36.5g of NaCl(s) is added to enough water to make 550.0 ml of solution, what is the molarity of…

A: Given : mass of NaCl added = 36.5 g volume of solution = 550.0 mL = 0.550 L…

Q: if 23.1g of NaOH ( MM= 40.00g/mol) are added to a 500ML volumetric flask, and water is added to fill…

A: Given :  Mass of NaOH = 23.1 g  Molar mass of NaOH = 40.00 g.mol-1  Volume of solution = 500 mL  To…

Q: 221 mL of hydrochloric acid solution is used to react 4.30 g magnesium hydroxide.  Calculate the…

A: The reaction between magnesium hydroxide i.e Mg(OH)2 and hydrochloric acid i.e HCl is HCl + Mg(OH)2…

Q: A 250 mL solution of 2.0 M NaCl is mixed with 350 mL solution of 0.50 M NaCl. What is the…

A:

Q: What mass of NaOH is contained in 160.0 mL of a 0.380 M  sodium hydroxide solution?

A: First, the moles of NaOH present in the solution is calculated.

Q: A solution is prepared by dissolving 15.9 g ammonium sulfate in enough water to make 100.0 mL of a…

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.