what is the weight in grams of 300 ml of alcohol with a specific gravity of 0.80

Q: A pharmacist receives an order for 60 mL o an oral solution containing memantine hydrochloride…

A: Required = 60 mL of an oral solution containing memantine hydrochloride (NAMENDA) with concentration…

Q: Calculate the mass of ½ gallon of commercial bleaching solution having a density of 1.05 g/ml. (1…

A: Mass of the substance  = Volume of the substance × Density

Q: A physician orders 20 mcg of Lanoxin every 12 hours. 1mg/100mg lanoxin is available. How many will…

A: Drugs are available in formulations that can be easily applied on or taken in by the patient…

Q: Given the information that the specific gravity of glycerin is 1.25 at 25°C, you will need to add…

A: %w/w is concentration unit to find the mass of solute present in 100 gm of solution we are required…

Q: A solution is made using 300.0 mL of acetone (density 0.7845 g/mL) and 877.3 mL of water (density…

A: • Given that, we have to calculate the mass percent of the acetone from the given solution of…

Q: physican has ordered 37.5 mg of a paticular drug over 15 minutes. If the drug was avaialbe as a 2.5…

A: A physician has ordered 37.5 mg drug over 15 min. that is over 900 sec. From that we can calculate…

Q: A DoD device is charged with a 1.0 molar solution of ibuprofen (the API) in n-hexane. The molecular…

A: Given: Volume of solution required for man = 2.803 mL = 2.803 cm3                        (Since 1 mL…

Q: What is the mass in kg of 2.00L of an intravenous glucose solution with a density of 1.15g/mL

A:

Q: An aqueous solution of nickel(II) fluoride, contains 2.00 grams of nickel(II) fluoride and 17.6…

A: Weight/Weight percent = 100 x Mass of Solute/Mass of solution

Q: 4a.

A: Given data is as follows: The volume of the stock solution is = 290 m L = 0.29 L The percent…

Q: I needed 2500mL of 0.20M CuCl2 solution, how many milliliters of 7.3M stock CuCl2 solution are…

A:

Q: How many microliters of a 904.0 ppm Co2+904.0 ppm Co2+ stock solution are required to prepare 20.00…

A:

Q: 5. What weight of HCl is present in 30mL of hydrochloric acid of specific gravity 1.19 and con tains…

A: Given:- Specific density of HCl = 1.19             Concentartion = 37.5% by weight…

Q: How many mL of 3.50 M H2SO4 solution is needed to prepare 250 mL of 1.25 M H2SO4 solution

A: Given data:  Initial molarity of H2SO4 (M1) is 3.50 M Final volume of H2SO4 (V2) is 250 mL. Final…

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

A:

Q: а) Draw the following volumetric glassware: 10.0 mL graduated cylinder, 100.0 mL volumetric flask,…

A: (a) Drawing  of different apparatus, used in volumetric Analysis are - 10.0 mL Graduated Cylinder -…

Q: Calculate the mass in grams of 10.0 mL of an anesthetic that has a density of 0.713 g/mL

A: Volume = 10.0 mL Density = 0.713 g/mL We need to find mass in g.

Q: What volume of Water for Injection, BP is to be added to a vial containing 500 mg amoxicillin to…

A: Given that : The mass of vial containing amoxicillin = 500 mg The volume of final solution = 10 mL…

Q: A dilution of benzene in methanol is made by placing 1.5 mL benzene (density of benzene is 0.879…

A: We know that, density is defined as the mass per unit volume. i.e.                     density =…

Q: What volume of solution (100ug/ml) will be administered to a rat weighing 150g, if the required…

A: Answer: Volume of the solution that will be administered is 150 mL. Given  Density of the…

Q: A sample of 14000 ppm iron is Strong Acid has to be diluted between 95 and 180  ppm.  The method…

A: One gram in one liter is 1000 ppm.  1g1000 = 0.001g in 1 L  = 1 ppm1 ppm = 1 mg/L

Q: A ceric sulfate solution that was standardized using 200 mg of arsenic trioxide (MW197.84g/n)…

A: Given: Weight of Arsenic trioxide = 200 mg Volume of solution =38.5 mL Weight of Ferrous Carbonate…

Q: 1) Question: It is desired to prepare 1 liter of sulfuric acid solution in 6 norms. How many ml of…

A: Given: The mass percentage of H2SO4 is 98%. The normality of 1 liter of sulfuric acid solution is 6…

Q: • Stock solution: 1000 mg/L Target sample concentrations: 50-400 mg/L • Create a 5-point standard…

A: Given that, The concentration of the stock solution is C1 = 1000 mg/L. The volume of the final…

Q: If an IV is mixed so that each 150mL contains 500mg of the drug lidocaine, how many minutes will it…

A: Given,

Q: 2. An 88-pound patient will be receiving aztreonam 30 mg/kg (MAX 1 gram) in 100 mL D10W. MWaztreonam…

A:

Q: If phosphate buffered saline (PBS) has a chemical formula CI2H3K2NA3O8P2 and 3. density of 1.0627…

A: Considering Equal masses have been mixed, density has been calculated below: I different masses of…

Q: A mother liquor of a NaCl solution having a concentration of 5.00 M is taken two milliliters (2.00…

A: A 2.0 mL aliquot of 5.0 M NaC solution is taken out and diluted to a volume of 10.00 mL. We are…

Q: Prepare 1500mL of 0.5N H2SO4 solution with specific gravity of 1.84g/mL and assay of 97%. Write…

A:

Q: A concentrated salt solution has a mass of 5.22 g for a 5.00 mL sample.  What is the specific…

A: A numerical problem to find the specific gravity, which is to be accomplished.

Q: A solution is made using 200.0 mL of methanol (density 0.7920 g/mL) and 919.1 mL of water (density…

A: Given that Volume of methanol and its density, and volume of water and its density. And asked that…

Q: 3. A torsion prescription balance has a sensitivity requirement of 4 mg. Explain how you would weigh…

A: Given that : Sensitivity requirement of torsion prescription balance = 4 mg Mass of hydromorphone…

Q: 5.00x10-2 L of a 0.245 M KC solution using an 6.95 M KCl solution. Express your answer with the…

A: Dilution of the solution: On dilution of the solution with the pure water, the mole of solute…

Q: Use only 1 decimal point (X.X) for all atomic weights. What will be the final molarity of 10.0 mL of…

A: GivenVolume of the intital solution = 10.0mlMolarity of the solution = 12.0MVolume of the diluted…

Q: mL Alcohol 85% ad 240 mL Sig. For the scalp. How milliliters each of 95% v/v alcohol and water…

A: The questions asks the volume of alcohol and water to be mixed in order to prepare 240 ml of 85%…

Q: How many mL solution should be taken from 0.900 M K2SO4 solution to prepare 250 mL of 0.450 M K2SO4…

A:

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: What is the volume (in mL) of 2.5 lb benzyl benzoate having a specific gravity of 1.12?

A: Given: Specific gravity = 1.12            mass of benzyl benzoate = 2.5 lb Known, specific gravity =…

Q: How to prepare 250 ml of 98% H2So4 solution with a density of 1.98 g / ml? (H2So4: 98 g / mol

A: Volume of solution is 250 mL Density of solution is 1.98 g/mL Thus we calcuate mass of solution from…

Q: The torsion prescription balance has a sensitivity requirement of 4 mg. explain how you would weigh…

A:

Q: 500 ml of 2000 ppm of sodium chloride is equal to 1g False True

A: ppm means parts per million. ppm is also expressed in (mg/L). In the case of solute (solid)…

Q: A solution is made using 200.0 mL of methanol (density 0.7920 g/mL) and 775.1 mL of water (density…

A:

Q: What is the molarity of a concentrated solution of sulfuric acid with a specific gravity of 1.84 and…

A: Given,  The molarity of a concentrated solution of sulfuric acid with a specific gravity of 1.84 and…

Q: hat mass of Na2CO3 is present in 0.500L of a 0.417M solution? Group of answer choices 44.2 grams…

A:

Q: A concentrated salt solution has a mass of 5.29 g for a 5.00 mL sample. . What is the specific…

A:

Q: A solution is made using 200.0 mL of methanol (density 0.792 g/mL) and 895.1 mL of water (density…

A:

Q: A portion prescription balance has a sensitivity requirement of 4 mg. Explain how you would weigh 5…

A:

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 ×…

Q: What volume of a 4.00 × 10-4 M FeSCN2+ solution would be needed to prepare 50.0 mL of a 7.20 × 10-5…

A: Here, we have to find the volume of a 4.00×10-4 M FeSCN2+ solution that would be required to prepare…

Q: A student extracted 2.3521g of lycopene from tomato paste. The solid was placed it into a 20 ml…

A: To calculate the concentration of the dilute solution.

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.