Q1: How can you prepare 250ml of 0.5M H,SO, (96%) when you know that the density of H,SO, is 1.831gm/ml?

Q: Q1: What is the density (g/ml) of a 3.6M Sulfuric acid solution that is 29% H,So, by mass (Mwt. =…

A: Given 3.6M H2SO4  29% H2SO4 by mass means that 100 g of solution contains 29 g of H2SO4  Mw (H2SO4)…

Q: hen 2.00 grams of KMnO4 (MW = 158.0 g/mol) is dissolved into 100.0 mL of solution, what normality…

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Q: How many grams of K2CO3 would you need to make 350 ml of 4M K2CO3?

A: Given data, Molarity = 4M Total volume of solution =350mL (0.35L) It is known that, molar mass of…

Q: In 2010, the FDA approved a 2.0% (m/v) morphine oral solution to treat severe or chronic pain. How…

A: The ratio of mass of solute to the volume of solution multiplied by 100 is known as mass/volume…

Q: bnuot nasd OL por 2. Seven hundred fifty milliliters (750 mL) of a well-known alcoholic beverage is…

A: Given: Volume of solution i.e. beverage = 750 mL. And the concentration of ethanol = 55.0 proof.

Q: Sodium Lactate, anhyd. Water for Injection ad Ing 560 mg 100 mL The pediatric infusion rate for…

A: Molecular weight of potassium acetate = 98.14g/mol

Q: A 48.0 wt% solution of HBr in water has a density of 1.50 g/mL. (a) How many grams of solution are…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: How do I find 5 quarts in liters? If 4qts=1gal and 1gal=3.79. How would I find 5 qts in liters with…

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Q: How much water should be added to a beaker already contained 200 mL of water if you are asked to…

A: The dissolution of the given quantity of the solute in a specific volume of the solvent results in…

Q: A saline solution used in intravenous drips for patients who cannot take oral fl uids contains 0.92%…

A: Given data Concentration of NaCl in solution = 0.92 % (w/v) Volume of solution = 250 mL…

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: A solution is made using 300.0 mL of acetone (density 0.7845 g/mL) and 951.3 mL of water (density…

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Q: Intravenous fluid or electrolytes are usually reported in mEq/L. For example, a dialysate solution…

A: Given: Concentration of  Na+ =  130 mEqL-1 Concentration of Ca2+ =  5.0 mEqL-1 We know that,…

Q: How many milliliters of a solution that is 10.57% (w/w) HNO3 with a density of 1.2306 g/mL should be…

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Q: (a) At a temperature of 45 ºC, will a solution made with 13.37 g KNO3 in 15.0 g water be saturated…

A: A). According to the solubility chart, At 45 °C  mass of KNO3 soluble in 100 g of water = 71 grams.…

Q: 4. When 2.00 grams of KMN04 is dissolved into 100.0 mL of solution, what normality results? How many…

A: Molarity is defined as the number of moles of solute dissolved in 1 L of solution while normality is…

Q: 3- A sample of a solution weighing 850.0 g is knowno conien 03 moles of potassium chlorice, What is…

A: We are provided with moles of potassium chloride and mass of solution.    Mass of potassium chloride…

Q: What is the mass in grams of KBr in 0.400 L of a 0.350 M solution?

A: Given, molarity of KBr solution = 0.350 M = 0.350 mol/L Volume of the solution = 0.400 L  mass (in…

Q: Q7\ How to prepare 20 ML)of 0.1 N g/ml & percentage 97%m.wt of H2SO4 98% of H2SO4, if the density…

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Q: How many milliliters of water should be added to 250 ml of a solution of H2S04 sulfuric acid with a…

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Q: a. How many mililiters of 53.4 M (10.4) wt% NaOH with a density of 1.52 (t0.01) g/mL will you need…

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Q: What is the mass in kilograms of 2.00 L of an intravenous glucose solution with a density of 1.15…

A: The ratio of mass to the volume of solution is known as density.

Q: You have a solution that is 4.00 % mass or % (m/m). How many grams of solute do you have in 52.0…

A: Mass %ge of any solution is calculated by dividing the mass of the solute with the total mass of the…

Q: What is the w/w% if 402.1 g is dissolved in 1.00 L of water to give a density 1.18 g/mL

A: Density is given by the ratio of mass of the substance to that of the volume. Density = MassVolume

Q: 3. A solution of 20.91 % by weight H2SO4 has a specific gravity of 1.150. What is the normality of…

A: Weight % of H2SO4 has specific gravity of 1.150 Density of H2SO4 solution = 1150 kg/m3 M.W of H2SO4…

Q: 2) klhat volume of a 2.5mM extracfion Solution Hould you need to Obtain a final Con centrafion. OF…

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Q: ow many grams of ethanol, CH3CH2OHCH3CH2OH, should you dissolve in water to make 1.50 LL of vodka…

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Q: An 819. g solution of Kool-Aid contains 721. g of water. What is the mass percent of Kool-Aid mix in…

A: Mass percentage of a solution: The mass of solute in gram present in 100 g of a solution is known as…

Q: A concentrated (stock) HNO, solution is 70.3% by mass and has a density of 1.41 g/mL. How much of…

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Q: How many grams does it weigh 10 mL of an HCl solution with a density of 1.01 g/mL?

A: Mass = density × volume

Q: Determine how many ml of 0.9% sodium chloride and sodium chloride 50meq/20ml are needed to make 3%…

A: The amount of a substance that moves into a solvent produces a solution determines the…

Q: Hi, A 0.750 gram samples of sodium carbonate required 35.8 mL of a sulfuric acid solution complete…

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Q: Q4/B-I have 0.749 g/ mL and I want to use this concentration to calculate the grams of aspirin in…

A: Density =0.749g/ml Volume=100mL

Q: 5. What volume of beer that is 6.0 % by volume alcohol contains 200. ml CH3CH,OH (ethyl alcohol)?

A: Given:Volume/Volume % = 6.0 %Volume of ethyl alcohol = 200.0 mL

Q: How many grams of glucose, C6H12O6, are in 450.0 mL of a 3.80 M?

A: Molarity (M) is the amount of a substance in a certain volume of solution.  Molarityis defined as…

Q: 2) An aqueous solution is 3.0 M hydrochloric acid and has a density of 1.1 g/mL. How many mmol of…

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Q: What is the cncentration of 0.853 meles of suidinam chicide CrNKel) lin l,50 liter ck water?

A: Moles of NaCl(solute)= 0.853moles Volume of water= 1.50L As we know, Molarity= moles of solute/vol.…

Q: A potassium hydroxide (KOH) solution is 44.0% KOH by mass and has a density of 1.43 g/mL at 20oC.…

A: Given: Density is 1.43 g/mL KOH solution is 44.0 %

Q: 2.A

A: Calculate the mass of NaOH present in 49.2 milliliters of 3.7% m/v solution.

Q: 75.0 mL of 0.500 M CuCl2

A: • Thus, 5.04 g of CuCl2 are needed to prepare 75.0 mL of a 0.500 M CuCl2 in correct number of…

Q: Concentrated hydrochloric acid (HC) has a concentration of 12.0M. How many ms of concentrated HCl…

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Q: What volume of 40% w/w HCI (36.5) density 1.198 m/ml must be diluted with water to obtan excatly 250…

A: To get 250 mL of 1.0 F concentration of HCl we need to calculate stock formula concentration of HCl.

Q: A physician requests that an iso-alcoholic elixir containing 30.0% alcohol be prepared. How many mL…

A: Given, Total volume of solution= 1000ml % iso-alcohol elixir for final solution = 30% % low…

Q: A solution is made using 450.0 mL of isopropanol (density 0.7860 g/mL) and 845.5 mL of water…

A: Mass of isopropanol = density × volume = 0.7860 g/ml × 450.0 ml = 353.7 g Mass of water  = density ×…

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.