Calculate the molar concentration of ethanol, C2H5OH, in an aqueous solution that contains 3.40 g of C2H5OH (46.07 g/mol) in 4.30 L of solution.

Q: Calcium oxalate, CaCO4, is very insoluble in water. What mass of sodium oxalate,Na2C2O4, is required…

A: Given: Volume of CaCl2 = 37.5 ml Molarity of CaCl2 = 0.104M

Q: A solution is prepared by dissolving 10.8 g of (NH4)3PO4 in enough water to make 100.0 mL of…

A:

Q: Calculate the analytical molar concentrations of trichloroacetic acid in an aqueous solution that…

A: Irrespective of the chemical state of solute, the total amount of solute present in one liter of…

Q: An aqueous sample of 25.0 mL H2SO4 is neutralized by the addition of 28.9 mL of 0.203 M KOH.  What…

A: The neutralisation reaction taking place will be 2 KOH + H2SO4 ------> K2SO4 + 2 H2O

Q: Calculate the molar concentration of Ag+ ion in a solution that has a pAg of 5.673.

A:

Q: The magnesium content of a 100 ml sample of mineral water is analyzed. The Mg2+ in the sample…

A: PART-(a)•So finally according to question Mg+2 present as Mg2P2O7. •1 mole of Mg2P2O7  has 2 mole of…

Q: 1. The Ksp of Ca3(PO4)2  is 1.3 × 10−26. Estimate the solubility of this salt in units of g. L−1

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

Q: Limestone consists mainly of the mineral calcite, CaCO 3. The carbonate content of 0.5413 g of…

A: Given data: Mass of limestone = 0.5413 g Volume of HCl = 10 mL Molarity of HCl = 1.396 M Volume of…

Q: Prepare 50.00 mL of 0.15 M CH2(COOH)2 and 0.020 M MnSO4 The molecular mass of malonic acid: 104.06…

A:

Q: A 1.000g sample of a mixture which contains only NaCl and KCl gave a precipitate of AgCl which…

A: When a mixture two soluble salts are mixed with a precipitating agent, the initial salts get…

Q: 1. The Ksp of Ca3(PO4)2  is 1.3 × 10−26. Estimate the solubility of this salt in units of g. L−1…

A:

Q: A 50.0 mL solution of Ca(OH)₂ with an unknown concentration was titrated with 0.340 M HNO3. To reach…

A:

Q: Iron(III) sulfate is used as a coagulant for industrial waste. Write a dissociation equation and…

A: We will first write dissociation equation for iron sulfate. Then calculate its concentration needed.…

Q: The Kgp of Ca3 (PO,), is 1.3 x 10-26, Estimate the solubility of this salt in units of g. L-1. You…

A: Given: Ksp = 1.3 x 10-26

Q: How many grams of phosphoric acid is contained in a water solution of the acid

A: Balanced chemical equation: 3KOH + H3PO4 ------> K3PO4 + 3H2O

Q: NaCl is purified by adding HCl to a saturated solution of NaCl (317 g/L). When 28.5 mL of 8.65 MHCl…

A: Calculation of the molarity of the initial NaCl solution: M=317 g/L58.44 g/mol=5.424 mol/L…

Q: An aqueous solution of calcium chloride is labeled 0.010 M CaCl2. What is the molar concentration of…

A: Given that:  Concentration of aqueous calcium chloride (CaCl2) = 0.010M = 0.010mol/L Molarity =…

Q: 6) In a titration experiment, a student finds that 25 mL of NaOH solution are needed to neutralize…

A: Given : Volume of NaOH solution required = 25 mL = 0.025 L                           (Since 1 L =…

Q: When 6.881 g of MgCl2 and NaCl mixture is dissolved in 500 mL of distilled water and 50 mL of AgNO3…

A: step: 1 of 8 In a given problem,  contains, therefore,  is produced by. Thus, the moles of  can be…

Q: Calculate the maximum solubility of calcium fluoride, CaF2 in g/L when in the presence of 0.077 M…

A:

Q: Calculate the molar mass of the dissolved non -electrolyte

A:

Q: The solubility product (Ksp) of Ca3(PO4)2 is 1.3 ×10. In a 0.02 M solution of Ca(NO3)2, the…

A: Given: Ksp of Ca3(PO4)2 = 1.3×10-32 Concentration of Ca(NO3)2 = 0.02 M.

Q: Calculate the maximum solubility of silver carbonate, Ag2CO3 in g/L when in the presence of 0.055 M…

A:

Q: 2. A typical cup of tea (150.0 mL) is prepared. One teaspoon of glucose (C6H12O6; m.w. = 180.156 g…

A: Given data: Mass of glucose = 4 g  Molar mass of glucose = 180.156 g/mol  Volume of solution= 152.6…

Q: 25.0 mL of 1.00 M NaCl and 35.0 mL of 0.848 M AgNO3 are combined in a beaker. Write a balanced…

A: The Answer to the following question is given as:

Q: Describe (in detail) the preparation of 800 mL of 50 parts per thousand of Cl- from 0.02 M Lead(II)…

A: Here we have to prepare 800ml of 50 parts per thousand of  Cl- from 0.02 M PbCl2 solution.

Q: Calculate the number of milliliters (mL) of ammonia whose density is 0.99 g/mL, 2.3% by weight NH3…

A: Given: = 0.99 g/mL Ammonia in % by weight = 2.3 % Weight of sample = 0.74 g 22% FeO is produced from…

Q: What mass of NaOHNaOH is needed to precipitate the Cd2+ ions from 30.0mL of 0.500 M Cd(NO3)2…

A:

Q: If 94.92 mL of a solution of HCI are equivalent to 43.76 mL of a solution of NaOH and if 49.14 mL of…

A: Solution -

Q: A 50.0 mL solution of Ca(OH)2 with an unknown concentration was titrated with 0.340 M HNO3. To reach…

A:

Q: The titration of 0.314 g of potassium hydrogen phthalate (KHP) requires 13.16 mL of a NaOH solution.…

A:

Q: 5.00 mL of acetic acid required 37.28 mL of 0.0999 M NaOH to be neutralized in a titration.…

A: Volume of acetic acid= 5 ml Volume of NaOH= 37.28ml Concentration of NaOH=0.0999M

Q: A mass of 3.3214 g of sodium bicarbonate was dissolved and diluted to 250.00 ml of aqueous solution.…

A:

Q: What is the molar concentration of K+ ion in a solution that contains 55.6 ppm of K3Fe(CN)6 (329.3…

A:

Q: Prepare 50.00 mL of 0.15 M CH2(COOH)2 and 0.020 M MNSO4 The molecular mass of malonic acid: 104.06…

A:

Q: 2. * A sodium hydroxide solution is standardized by titrating 0.8592 g of ordinary standard…

A: Given that:                              Weight of Potassium Hydrogen pthalate (KHP) = 0.8592gMolar…

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.