What is the molar concentration of sodium chlorate in this sample?

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Assuming 1 L of the solution is taken  hence mass of NaOH = 543 g Since moles = mass / molar mass…

Q: Although sea water typically consists of many soluble ions, it primarily consists of dissolved NaCl.…

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Q: To make a saturated aqueous solution of ammonia, 470 g of ammonia are dissolved with one liter of…

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Q: When you dilute 0.114L of a 1.8M solution of LiCl to 1L, what is the final molar concentration of…

A: The question is based on the concept of solutions.   molarity is a method of expressing…

Q: A student is to prepare a 250.-ml solution of 1.0 M glucose (CHOs, 180.16 g/mol). How many grams of…

A: When a solute is dissolved in a solvent, we get a solution. Molarity is the number of moles of…

Q: How many grams of potassium permanganate KMnO4 are present in 26 mL of a 0.33 M solution of KMnO4?

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Q: Express as % solution: 2.85 g of sodium chloride in 60 mL of water

A: Given : mass of NaCl = 2.85 g And volume of solution = volume of water = 60 mL…

Q: a. For a solution of 0.206 mol of potassium dichromate in 0.500 L. What is the molarity and mass of…

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

Q: s the molarity of a solution that contains 1.247 grams of KHP in 57.00 solution? olar mass of KHP is…

A: Molarity of solution can be calculated by using the formula:

Q: What is the mass, in grams, of NaOH in 50.0 mL of a 35.2% (m/v) sodium hydroxide solution?

A: Volume of NaOH = 50.0 mL Mass by volume percentage of NaOH = 35.2 %

Q: Calculate the molarity of a solution prepared by dissolving 5.845 g of sodium chloride (NaCl) in…

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Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Given  Mass of NaOH = 557 gram  Volume of solution = 1 Liter  Molarity = ?

Q: What volume of a 0.25 mol/L salt solution in the kitchen contains 5.8 g of sodium chloride?

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Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: There are different terms to express the concentration of a solution like molarity , molality ,…

Q: You have a method that requires you to make a solution of disodium hydrogen phosphate (Na2HPO4). It…

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Q: What is the molar concentration of a solution containing 75.0 g benzoic acid, HC7H5O2, in 650. mL of…

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Q: A 14.3 g sample of an aqueous solution of perchloric acid contains an unknown amount of the acid. If…

A: In the given question we have to calculate the mass Percent of perchloric acid. the given data: mass…

Q: Copper(II) sulfate solution is used to etch designs on copper jewellery. Calculate the volume in L…

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Q: If 200. mL of water is added to 300. mL of an aqueous solution that is 0.642 M in potassium sulfate,…

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Q: In order to prepare 50.0 mL of 0.100 M HC2H3O2 you will add ____ mL of 1.00 M HC2H3O2 to ____ mL of…

A: The volume of acetic acid is calculated as,

Q: Calculate the molarity of the two solutions. The first solution contains 0.400 mol of NaOH in 1.50 L…

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Q: A solution contains 117 g of potassium hydroxide, KOH, dissolved in sufficient H2O to give a total…

A: Definition: Molarity is a concentration term for a solution. The molarity of a given solution is…

Q: How many grams of NaCl are needed to prepare 7.9 mL of a 0.75 M NaCI (aq) solution?

A: Solution of Nacl volume of 7.9 ml Molarity of Nacl solution = 0.75 M We have calculate the how many…

Q: A medical saline solution is prepared by mixing 925 mg sodium chloride (58.44 g/mol) with water to…

A: Molar concentration or molarity is defined as the number of moles of solute dissolved per volume of…

Q: An aqueous solution is 0.273 m KCl. What is the molar concentration of potassium chloride, KCl? The…

A: Given that,Molality of KCl solution = 0.273 m = 0.273 moles of KCl / Kg water density of the…

Q: What mass of oxalic acid dihydate, H2C2O42H2O, is needed to make a 0.498 mol solution of oxalic acid…

A: Given, Number of mol H2C2O4.2H2O = 0.498 mol Volume = 250.0 mL Since, 1000 mL = 1 L  or        1 mL…

Q: Perchloric acid (HClO4, MM = 100.458) is commercially available as a 72.5% solution with a density…

A: Molar concentration or molarity (M) :-  The number of moles of solute present in dissolved state in…

Q: If 50.0 mL of 0.125 M HCl solution and 50.0 mL of 0.125 M NaOH are mixed, what is the molarity of…

A: Given,        50mL of 0.125M  HCl        50mL of 0.125M NaOH  are mixed  and have to calculate the…

Q: If 52.00 ml of 0.500 M CaBr 2 solution is added to  128 ml of 0.320 M solution of KCl solution, what…

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Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Given information: NaOH = 559 g per liter of solution Molar mass of NaOH is 40 g/ mol

Q: If you dissolved 20.5 grams of solid KCl in 250 ml of water, what would the molar concentration of…

A: Given : Mass of KCl = 20.5 g And volume of water = 250 mL = 0.250 L…

Q: A student prepared a standard copper solution by combining 6.37 mL of stock 0.261 mol/L copper(II)…

A: When a solution of Concentration C1 and volume V1 is diluted by adding water to a final volume V2…

Q: Calculate the mass of NaClNaCl in a 38 −mL−mL sample of a 1.3 MM NaClNaCl solution.

A: Molarity of NaCl = 1.3 M = 1.3 mol/L Since Molarity = moles of NaCl / Volume of NaCl in Litre. Given…

Q: Calculate the molarity of the two solutions. The first solution contains 0.450 mol of NAOH in 1.95 L…

A: Molarity is the moles per liter of the solution. Molarity of NaOH = Number of molesVolume in liter…

Q: A 325 mL sample of solution contains 25.3 g of CaCl2.  Calculate the molar concentration of Cl– in…

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Q: How many grams of are present in the attached question

A: The given data contains, Volume = 320 ml Molarity =7.5×10-3M.

Q: how does the type of compound for the solute affect its solubility in water

A: One of the important factor in determining the solubility is the relation between solute and…

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

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Q: mass of zinc hydroxide

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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: A 12.7 g sample of an aqueous solution of hydrochloric acid contains an unknown amount of the acid.…

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Q: mass of hydrogen bromide is found in 350 mL of a 0.870 M aqueous hydrogen bromide chloride solution?…

A: Given, Volume = 350 mL  Molar mass of HBr = 80.91 g/mol Mass of HBr = ?

Q: Calculate the molar concentration of a solution of Li2SO4 prepared by dissolving 71.8 g of Li2SO4 in…

A: Given data,71.8 g of Li2SO4 is dissolved in water and make 632 ml solution. Molar mass of lithium…

Q: A 10.4 g sample of an aqueous solution of perchloric acid contains an unknown amount of the acid. If…

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Q: A 12.3 g sample of an aqueous solution of hydrochloric acid contains an unknown amount of the acid.…

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Q: How many moles of Ca(NO3)2 are there in 75 mL of 0.25 M solution?.

A: The frequently used concentration unit to represent solutes' quantity in any specified liquid is…

Q: What volume of a solution of ethylene glycol, C2H6O2, that is 55.4% ethylene glycol by mass contains…

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Q: A student wants to make a 1.600 M aqueous solution of barium sulfate, BasO4, and has a bottle…

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Q: 4. Calculate how many grams of NaOH you should mass to make 500 mL of a 1 molar solution.

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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.