A medical solution had a concentration of 30 mg/ml. How many ml would need to be delivered to dispense a total of 150 mg of med?

Q: Ampicillin oral suspensions contain 250mg of the drug in each 5 ml. How many mL would be measured…

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Q: A 24.5g sample of solution has a density of 0.768g/mL. What is the sample volume (in mL)?

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Q: A patient is prescribed Tigan capsules for vomiting. The drug is available in the form of 3.0 × 10²…

A: Given datas ;  The drug is available in the form of 3.0 × 102 mg Tigan/capsule. & is…

Q: A 6.00 % (m/v) NaCl solution contains 49.2 g of NaCl. What is the total volume (V) of the solution…

A: The mass of solute (in gram) present in 100mL of the solution is known as the m/v percent…

Q: A 150 mL solution of 2.3x10-3 M HCl was prepared from a stock solution of 10 M HCl. a. What is the…

A: Since all the moles of HCl is coming from the stock solution only. Hence moles of HCl in 150 ml…

Q: A physician orders keflin 500 mg every six hours for your patient. Keflin 1 gm/10mL is available for…

A: Since the available Keflin is 1 gm/10 mL Hence it means that 1 gm of Keflin is present in every 10…

Q: A patient receives an intravenous (IV) solution that flows at the rate of 150 mL per hour. How long…

A: The word IV means intravenous which means the drug is administrated into the veins. The formula used…

Q: If flask and beaker have 100 ml of water each, why its weight is not the same?  Look at the picture…

A: A question based on properties of liquid that is to be accomplished.

Q: What is the mass in grams of 24.7 mL of a solution that has a density of 2.34g/mL?

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Q: If you were assigned whey protein powder in lab, how much powder (in g) would you need to add to the…

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Q: What is the normality of the new solution if a 200.0 mL of a 0.40 M HCl solution is diluted with…

A: Given: Initial volume of HCl solution= 200.0 mL Initial molarity of HCl solution= 0.40 M Final…

Q: Carbamazepine is an antiepileptic. A typical dose is 1100mg. If carbamazepine is available as a…

A: Given: The typical dose of carbamazepine = 1100 mg Carbamazepine is available as a suspension…

Q: In the laboratory you are asked to make a 0.355 m potassium carbonate solution using 255 grams of…

A: The concentration of solution is generally expressed in terms of molarity, molality and normality.…

Q: A pharmacy technician is asked to dispense 250ml of solution which contains 0.05g/5ml of drug. How…

A: Mass can be measured in different units such as grams (g), kilogram (kg), milligrams (mg)  Some…

Q: Chlorine is used to disinfect swimming pools. The accepted concentration for this purpose is 1 ppm…

A: In the given question we have to calculate the volume of chlorine solution in millilitres a…

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

A: 20 mcg  of Lanoxin for every 12 hour . 1mg contains 100 ml of Lanoxin

Q: If an injectable solution contains 25 mcg of a drug substance in each 0.5 mL, how many milliliters…

A: x=DH  Q where D = Mass of drug required to provide a patientH = mass of drug in the…

Q: a fish tank hold 35 gal of water. how many kilograms of water are in the fish tank.

A: A fish tank hold 35 gal of water. Here we are asked to calculate how many kilograms of water are in…

Q: In order to make Crystal Violet Solution to perform a Gram Stain in Microbiology, 2 grams of Crystal…

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Q: A researcher needs 70.00 mL of an albumin solution at a concentration of 3.50 mg/mL. She uses a…

A: C1V1 = C2V2  C1 is the concentration of stock solution  C2 is the final concemtration of solution…

Q: To mix a cleaning solution, 25 mL of concentrated cleaner is added to 625 mL of distilled water.…

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Q: A certain antihistamine is often prescribed for allergies. A typical dose for a 100​-pound person is…

A: Given  For a 100 pound person  Dosage = 20 mg/6hrs

Q: A patient is prescribed Tigan capsules for vomiting. The drug is available in the form of 3.0 x 102…

A: The drug is available in form of = 3.0 x 102 mg Tigan/capsule  Doses to be given = 4.0 dose /day 1…

Q: A patient is prescribed Tigan capsules for vomiting. The drug is available in the form of 3.0 x 102…

A: The mass of one Tigan capsule is = 3.0102 mg The number of doses in a day prescribed is = 4.0 doses…

Q: Mrs. R is to ricieve an injection for pain following surgery. the doctor orders Demerol 75 mg and…

A: Mass = Density x volume or Volume = Mass/Density Given that: Mass of Demerol required in a single…

Q: A patient is to receive Tazidine by intramuscular injection. A 10.0 mL vile contains 1 g of dry…

A: The concentration of a solution can be defined in terms of molarity as the ratio of the amount of…

Q: In the laboratory you are asked to make a 0.128 m calcium acetate solution using 375 grams of water.…

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Q: You are asked to prepare an injection containing 1 vial of vaccine. The vial contains 12.5 mg of…

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Q: A patient was given 350 mL of normal saline solution. If normal saline has a concentration of 0.9%…

A: Given: Concentration of NaCl in %(m/v) = 0.9 % And volume of solution given = 350 mL.

Q: If a person has a blood glucose level of 106 mg / 100. mL, a level that can cause brain damage, what…

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Q: A 232 mL cup of whole milk contains about 27 mg of cholesterol. Express the cholesterol…

A: The amount of cholesterol in 232 mL of milk is 27 mg. The concentration of cholesterol can be…

Q: B- A solution containing 15.0% sodium hydroxide by mass in water has a density of (1.4 g/ml) what…

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Q: A doctor orders 230. mL of 1 % (m/v) ibuprofen. If you have 10. % (m/v) ibuprofen on hand, how many…

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Q: A pharmacy technician is asked to prepare an antibiotic IV solution that will contain 500.0 mg of…

A: Interpretation: A pharmacy technician is asked to prepare an antibiotic IV solution that will…

Q: 16. Chloral hydrate, a sedative and sleep-inducing drug, is available as a solution labeled 10.0…

A: The values are given as follows:

Q: If 20 mg of drug is contained in 10 mL of a solution, then how many liters of solution will contain…

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Q: During a glucose tolerance test, the serum glucose concentration of a patient was found to be  131…

A: The first step is to determine single conversion factors. To determine a single factor for unit…

Q: A physician has ordered 375 mg of Torecan to be administered to a patient, which is an intramuscular…

A: The amount of Torecan ordered by physician to patient is 375 mg. The amount of Torecan available in…

Q: The recommended application for dicyclanil for an adult sheep is 68 mg/kg of body mass. If…

A: To solve this problem first we have to calculate the mg of dicyclanil required for 76 kg adult sheep…

Q: A patient received 1.8 g of NaCl in 8 hours. How many milliliters of a 0.91% (m/v) NaCl (saline)…

A: Given, 0.91% (m/v) NaCl 1.8 g of NaCl in 8 hours

Q: the laboratory you are asked to make a 0.525 m sodium bromide solution using 315 grams of water.…

A: Given -> Molality= 0.525 m Weight of water= 315 gm = 0.315 Kg (1kg = 1000 gm)

Q: medical solution had a concentration of 30mg/ml. How many ml would need to be delivered to dispense…

A: 30mg have 1ml  1mg have= 1÷30ml 150mg=150÷30=5ml

Q: If a solution in a vial contains 7.5 mg taxol in each 2.5 mL of solution, how many milliliters of…

A: Volume = Mass/concentration 1 g = 1000 mg

Q: A patient needs 25.0 μg of Synthroid each day. The pharmacy only has Synthroid that is 0.025 mg per…

A: The patient needs = 25.0 μg of Synthroid each day. The mass of one Synthroid tablet is = 0.025 mg…

Q: What is the density of a solution that has a mass of 0.0298 pounds and a volume of 0.0167 quarts

A: Mass =0.0298pounds  Mass= 0.0298×453.59=13.51gm Volume=0.0167quarts Volume =0.0167×946.35=15.8cm3…

Q: Tegretol has a concentration of 100mg/5mL.  If the prescribed dosage is 325mg, how many mL of…

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Q: what is 100g/L when converted to mg/mL?

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Q: . A patient (60 kg) being treated by a paramedic needs to be intubated, following sedation with…

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.