Q1: What is the density (g/ml) of a 3.6M Sulfuric acid solution that is 29% H2S04 by mass (Mwt. = 98)?

Q: Con ske this tylat data set solution density, g/ml Distilled water 0.995 2.5% sucrose (by mass)…

A: Hello. Since the question contains multiple parts, the first part is solved. In case the solution…

Q: Q6:How many milliliters of concentration hydrochloric acid, 38 % (wt/wt). specific gravity 1.19, are…

A: Introduction: 1 (M) HCl solution means 1000 ml solution contains 1 mole HCl. The molecular weight of…

Q: What is the mass percent of sodium chloride in a solution prepared by adding 15 g of sodium chloride…

A: Mass percent is defined as  Mass percent = mass of component X 100 / total mass of sample

Q: What is the boiling point of a solution prepared by dissolving 124g of octasulfur (Sg. Molar mass =…

A: Weight of octasulfur=124g Molar mass=256.5 g/mol  Weight of CCl4=955g= 0.955 Kg Kb=5.05°C/m  Boiling…

Q: What is the normality of a solution made by dissolving 10.00 g of hydrogen phosphate, H3PO4 in water…

A: Given mass of H3PO4 = 10 g

Q: Before investigating the scene, the technician must dilute the luminol solution to a concentration…

A:

Q: A 35.5 mL sample of an 4.3 % (m/v) KBr solution is diluted with water so that the final volume is…

A: Mass by volume percentage (%m/v) can be expressed as the ratio of the mass of solute by the volume…

Q: 115 milliliters are required to prepare 900 ml of 2.00 M H2SO4 (98.1g/mol) from the commercial…

A: Given that, 115 milliliters are required to prepare 900 ml of 2.00 M H2SO4 (98.1g/mol) from the…

Q: How many mL of pure ethanol are in a 16oz bottle of 195 proof alcohol?

A: change 16oz to ml

Q: 1) a kcl a Kcl solution has concentra - a tjon of 2 4 ce ppb what of Kcl is contained mass of this…

A: Concentration of a solution defines the amount of solute present in a given amount of solution. 1…

Q: The solubility of PbF, in water at 25 °C is measured to be 0.51 Use this information to calculate…

A: Answer: The Ksp for PbF2 is 3.6 × 10-8.

Q: 115 milliliters are required to prepare 900 mL of 2.00 M H2SO4 (98.1g/mol) from the commercial…

A: Given, volume of H2SO4 = 900 mL = 0.9L              V1Molarity of H2SO4 = 2.00M   M1Volume of…

Q: What is the boiling point in degrees Celsius of a solution formed by dissolving 3.75 mol of KCI in…

A:

Q: Hydrochloric acid NF contains approximately 37 g of hydrochloric acid (HCl) in 100 g solution of HCl…

A:

Q: How do you prepare a 500mL solution of 3.0M H3PO4 from a concentrated solution that has a specific…

A: Dilution :-  If a solution of molarity M1 and volume V1 is diluted by adding water to a solution of…

Q: What is the volume percent in ethanol obtained by the fermentation of sugar by yeast, if a 50-mL…

A: Given that,  Total volume of aliquot of the fermented liquid = 50.0 mL Volume of ethanol in aliquot…

Q: 6 ST4E.1 - Calculate the boiling point temperature of phenol (in the Celsius scale) if 4.3 grams of…

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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…

A:

Q: g Use this information to calculate Ken for ZnCO3. L The solubility of ZnCO, in water at 25 °C is…

A:

Q: An aqueous solution of cobalt(II) chloride, CoCl2, contains 2.34 grams of cobalt(II) chloride and…

A:

Q: The solubility of CuBr in water at 25 °C is measured to be 0.010 -. Use this information to…

A: Solubility is the maximum amount of substance that will dissolve in given amount of solvent and at…

Q: Naphthaline, C10H8, is dissolved in 110.0 g of water. The solution boils at 109.3°C. How many grams…

A:

Q: -4 g The solubility of Fe(OH), in water at 25 °C is measured to be 5.2 x 10 Use this information to…

A: The solubility of Fe(OH)2 in water at 25oC is = 5.2×10-4 g/L The value of the solubility product for…

Q: how many mL of a 0.555 M KNO3 (Mw=101.1g/mol) solution would contain 30.5 g of KNO3?

A: Given  Molarity of KNO3                  = 0.555 M Molecular weight of KNO3 = 101.1 gm/mole Mass of…

Q: Ringer's solution contains 0.33g of calcium chloride per L. Express the concentration in terms of…

A: Molecular mass of CaCl2 (calcium chloride)= 111 gm

Q: A supersaturated solution of KNO3 is made by dissolving the solute in 100 g of water at 60ºC and…

A: A solution is prepared by homogenous mixing of solute and solvent. An aqueous solution is formed by…

Q: The mercury content of a stream was believed to be above the minimum considered safe—1 part per…

A: Given: Concentration= 0.68 parts per billion Volume of water= 15.0 L Density= 0.998 g/ml

Q: A 500.0-mL solution was prepared by dissolving 25.00 mL of methanol (CH3OH, density 5 0.791 4 g/mL)…

A: The given data contains,  Volume of solution =500 ml Volume of methanol=25 ml Molar mass of…

Q: Q2. How many mL of 4.50 % (by mass) alcohol containing bevarage includes 2.076x1023 ethanol (C:HŞOH)…

A:

Q: Rubbing alcohol (isopropanol) is usually sold as a 70%vol aqueous solution. If the density of…

A: Given information: Density of isopropyl alcohol = 0.785 g/mL

Q: A student determined the average molarity of their sample of acetic acid to be 0.611 M. Calculate…

A: Given :-  Molarity of acetic acid solution = 0.611 M Density of solution = 1000. g/L  To calculate…

Q: Q1: A solution containing 10 mmol CaCl2 is diluted to 1 L. Calculate the number of grams of…

A: Note: As per our guidelines, we are supposed to answer only one question. Please repost the other…

Q: A certain liquid X has a normal freezing point of -5.00 °C and a freezing point depression constant…

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Q: A certain liquid X has a normal freezing point of -1.00 °C and a freezing point depression constant…

A:

Q: Calculate the volume in milliliters of 6.5 % (v/v) ethanol solution that contains 33.7 mL of…

A: Given : % (v/v) of ethanol = 6.5 % And the volume of ethanol in the solution = 33.7 mL

Q: What is the normality of a solution of H2SO4 if it has a specific gravity of 1.84 and contains 95.0%…

A: Normality = Number of gram equivalents/Volume of solution in L Number of gram equivalents =…

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: Q7\ How to prepare 20 ML of 0.1 N of H2SO4, if the density 1.8 g/ml & percentage 97%m.wt of H2SO4…

A: 0.0561 mL of H2SO4 is required to mix with water to make the final volume of 20 mL for the…

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: A bottle of vodka labeled "90 proof" contains 45% (v/v) ethanol in water. How many mL of ethanol are…

A: 45%(v/v) means for 100mL of solution , there is 45 mL of ethanol

Q: The solubility of BaCrO, in water at 25 °C is measured to be 0.0037 E. Use this information to…

A: Given that: Solubility of BaCrO4(S) = 0.0037g/L Using  molar mass of BaCrO4 = 253.4g/mol So,…

Q: You measure out 42 mL of 6.0 M HNO3 to make the 250.0 mL of dilute solution. What volume of…

A: Given, Vacid = 42 ml Vsolution = 250.0 ml Vwater = ?

Q: Bourbon Street sells a 2000 mL Miler Lite. If Miller Lite is 5% ethanol v/v, how many mL of pure…

A: The equation relating volume percent and volume of solution is, Volume % = Volume of soluteVolume of…

Q: Calculate the mass/volume percent, % (m/v), for the solute in each of the following solutions. ▼…

A: Given: For part A; The mass of solute (LiCl) = 4.80 g The volume of the solution = 51.5 mL For part…

Q: Calculations Involving Units, mcg/mg and Other Measurement of Potency. Show your complete solution.…

A: We have [Heparin] in dextrose solution = 10000 units/L; [1 L = 1000 mL] = 10000 units/ 1000 mL = 10…

Q: How many grams of a hypothetical salt X2Y3 of molar mass 90.00 g/mol would need to be added to…

A: Given: The molar mass of the hypothetical salt X2Y3 = 90.00 g/mol The mass of water = 622.00 g The…

Q: If 30 g of Potassium Nitrate (KNO3) is added to 100 mL of water at 40ºC what type of solution is…

A: A saturated solution is the one which contains the maximum amount of solute which can be dissolved…

Q: 115 milliliters are required to prepare 900 mL of 2.00 M H2SO4 (98.1g/mol) from the commercial…

A: Given: Concentration of commercial H2SO4 (w/w) = 96.5 %  Volume = 115mL New solution of 900mL of 2M…