What is the normality of a solution made by dissolving 10.00 g of hydrogen phosphate, H3PO4 in water to a volume of 150 mL? Note: Please present complete solution. Express your final answers up to two (2) decimal places.

Q: "How many mL of a 0.215 M aqueous solution can be prepared from 38.1 g of urea, CO(NH2)2? Make sure…

A: Mass of urea = 38.1 g Molarity of aqueous solution = 0.215 M

Q: 1. How many grams of NaCl are required to prepare 100 mL of a solution of 1 M NaCl

A: Applying formula of molarity M = n/Vin leter

Q: One brand of laundry bleach is an aqueous solution containing 4.00% sodium hypochlorite (NaOCl) by…

A: Given that: NaOCl solution = 4% by mass (4 g NaOCl/100 g solution) x (1 mol NaOCl/  74.44 g NaOCl) =…

Q: 69.0 mL of 2.0MSr(OH) 2 are mixed with 31.0 mL of 1.8NSr(OH) 2 What is the normality of the…

A: Using normality equation we can determine the final normality of the solution.

Q: Calculate the molarity and normality. a. 35 mg/L HOCI (hypochlorous acid is commonly used in…

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Q: Calculate the following (Show your solution) 1. Adrian dissolved 10.0 g of sugar in 250 mL of water…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: grams

A: According to the question, twenty grams of potassium dichromate (K₂Cr₂O) is dissolved in 150 mL of…

Q: You want 85 g of KOH to be dissolved in 1.5 liter of solution. What is the normality of the…

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Q: Question attached

A: Relation between Concentrations, volume for reaction between two solutions – Law of equivalence is…

Q: Q3/ A- Calculate the molarity and normality of a solution containg 16 gm of K2SO4 in 500 ml of…

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Q: The density of an aqueous solution containing 15.0 percent ethanol (C2H5OH) by mass is 0.974 g/mL.…

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Q: Nitric acid is usually purchased in a concentrated form that is 70.3% HNO3 by mass and has a density…

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Q: At room temp, solubility of table salt in water is 359 g/L of water. If a solution was prepared at a…

A: Given the solubility of table salt in water = 359 g/L So, amount of salt that is soluble in 100 ml…

Q: A typical commercial grade aqueous phosphoric acid is 75% H3PO4 by mass and has a solution density…

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Q: When 3.0 litre solution of normality N is mixed with 5.0 litre of 4M HCl, then the resultant…

A: The relation between gram equivalent and total volume of a solution is established by normality.…

Q: To what volume should you dilute 150.0 ml of an aqueous 6.00 M iron (II) bromide solution so that…

A: We are required to find out the volume to which 150.0 mL of 6.00 M of Iron(II) bromide solution is…

Q: Calculate the normality of 12.5 g of potassium permanganate (KMnO4) in 475 mL solution

A: The number, n = 5 for KMnO4 as it accepts 5 electrons to become Mn2+

Q: What mass of water is necessary to prepare each of the following solutions? Express your answers…

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Q: The molarity of hydrochloric acid which has density 1.18 gm/ml, 36% w/w percentage is ....

A: Density is defined as the ratio of mass and volume of a substance. The formula used is:…

Q: An aqueous solution is 6.00 % methanol CH3OH by mass with a density = 0.988 g/mL. What is the…

A: The molarity is the concentration term defined as the number of moles of solute present per liter of…

Q: Q3- Calculate the molarity and normality of a solution containing 10.6 g of sodium carbonate Na2CO3…

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Q: Determine the molarity and normality of a solution prepared by dissolving 49g of sulfuric acid H2SO4…

A: Given: The molar mass of H2SO4 ,(M) = 98 g/mol. The given mass of H2SO4, (m) = 48 g. The volume of…

Q: If 80 grams of Sulfuric acid is dissolved in 3.5 L solution, what is its Normality?

A: From given data mass of sulfuric acid = 80 g  volume of solution = 3.5 L    Also molar mass of…

Q: A solution of permanganate contains 2.608 grams of KMnO4 per 750 mL. What is the normality of the…

A: Given the mass of KMnO4 = 2.608 g  Molar mass of KMnO4 = 158.034 g/mol => moles of KMnO4 = 2.608…

Q: In the laboratory you dessolve 22.3g of iron (III) fluoride in a volumetric flask and add water to a…

A: The number of moles of solute to the volume of solution in liters is known as molarity.

Q: How many grams of potassium chloride are contained in 378mL of a solution that is 1.85 M in…

A: Given Volume of solution = 378 ml = 0.378 L Molarity = 1.85 M ( mole /L) Molar mass of potassium…

Q: Water and acetonitrile, CH3CN, are miscible (can be mixed in any proportions). However, when water…

A: (a) This phenomenon is called negative deviation from Raults law. here the attraction between pure…

Q: What is the molarity of a solution containing 15g sulphuric acid in 150 ml solution? What is the…

A: Mass of sulphuric acid = 15 g  Volume of solution = 150 ml  Molarity of the solution = ?  Normality…

Q: steven is to get 7.00 mg/hr of continous morphine sulfate infusion. the solution is prepared as 125…

A: This is a general problem. We can solve this using logic. Here the things provided are, 7 mg/hr…

Q: What mass of salt (NaCI) in grams (g) is required to prepare 2.552 L ofD51/¼NS solution? Give your…

A: Given that : The volume of D514NS solution = 2.552 L We have to calculate the mass of NaCl required…

Q: What is the mass percent of a solution prepared by dissolving 2.1 g of sodium bromide in water to a…

A: Given information, 2.1 g of sodium bromide in water to a total volume of 25.0 mL The density of…

Q: Calculate the normality of a solution that contains 4.5 g of (COOH)2 in3000 mL of solution?…

A: Given:Mass of COOH2=4.5gMolar mass of COOH2=90 g/molVoume=3000mL=3LNormality=?

Q: 3) What volume (in mL) of guanidine, CH5N3, is required to prepare 250 mL of the following solutions…

A: Density of guanidine (CH5N3) = 1.18g/ml Mol. mass of guanidine = 59.072g/mol (Calculated according…

Q: The solubility of KNO3 at 75 degrees celsius is 155g per 100 g of water, and at 25 degrees celsius…

A: At 75oC,155g of KNO3 can be dissolved in 100g of water.Therefore,

Q: A diluted solution of sulfuric acis , H2SO4, has a density of 1.523 g/mL. The solution contains 50.0…

A: We will first calculate the number of moles of solute, then volume of solution. Finally find…

Q: The aqueous solution of hydrochloric acid (HCl) with a concentration of 1.12 M has a density of 1.19…

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Q: What is the mass % of isopropanol in a 2.13 M solution of isopropanol (MM = 60.10 g/mol) in water?…

A: Given :- Molar concentration of isopropanol solution = 2.13 M  Density of solution = 0.899 g/mL…

Q: How many grams of dextrose are needed to make 725 mL of a 34.0% (w/v) dextrose solution? Note that…

A: Given : Volume required = 725 ml w/v % = 34%

Q: Calculate the normality of a solution that contains 4.5 g of (COOH)2 in3000 mL of solution?…

A: Normality = gram eq. of solute/volume of solution in litre               = (mass/equivalent…

Q: A:If 100 mL of a 0.15 M Mg(NO3)2(aq) solution has a density of 1.09 g/mL, which of the following…

A: Part A: From the given molarity value and volume of Mg(NO3)2 the moles of Mg(NO3)2  can be…

Q: What is the normality of the solution prepared by dissolving 25.2 grams oxalic acid in sufficient…

A: Molarity, normality are some concentration parameters of solution.  Molarity (M) is defined as the…

Q: 1. Determine the normality of a solution which contains 2.83g of calcium sulfate in 500ml solution?

A: Normality: the number of gram equivalent moles of a solute present in one litre of the solution is…

Q: stuons. applic Observe the use of significant figures for calculations and indicate the appropriate…

A: Molarity is defined as ratio of number of moles to that of volume of solution (L).

Q: Which type of glassware should be used to make this How should the correct amount of solute be…

A: 1. C should be used. 2. Measure out x gm of solid sucrose in the balance. 3. Molarity = no. of moles…

Q: Isotonic saline solution has a mass % NaCl concentration of 0.900 %. Assuming its density is 1.00…

A: Given, Density of isotonic solution = 1.00 g/ml Mass percent of NaCl = 0.900 % 0.9 % means 0.9 g of…

Q: A solution of HCl has a specific gravity of 1.12 and contains 23.81% HCl by wt.  a. what is the…

A: Given,  A solution of HCl has a specific gravity of 1.12 and contains 23.81% HCl by wt. The…

Q: How many grams of dextrose are needed to make 715 mL of a 33.0% (w/v) dextrose solution? Note that…

A: The required amount of dextrose can be calculated using the given data.

Q: The percent mass per volume sugar concentration can be calculated using the following expression: %…

A:

Q: Twenty grams of potassium dichromate (K2Cr207is.dissolved in 150 mL of water. What is its normality…

A: Given:  Mass of potassium dichromate = 20 gm  Molar mass of potassium dichromate = 294 gm/mole…

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.