A dose of 240 mg of acetaminophen is prescribed for a 20-kg child. How many mL of Children’s Tylenol (80. mg of acetaminophen per 2.5 mL) are needed?

Q: If 240 ml of a cough syrup contains 480 mg of dextromethorphan hydrobromide, what mass is contained…

A: 1 teaspoonful volume =5 ml

Q: How many grams of table salt must be added to half a liter of water to raise its boiling point by…

A: Elevation in boiling point refers to an increase in boiling point of the solvent on the addition of…

Q: You receive the following prescription for a 4-year-old patient: Gia 20 ms R clindamycin 150 mg tid…

A: For the prescription of a medicine, abbreviation “sig” is used before the prescription detail of a…

Q: Pediatric elixir contains 0.05 mg of digoxin in each mL of the elixir. If there are 1000 mcg in each…

A:

Q: 31.A child weighing 22 Ibs comes into the clinic with an ear infection. The doctor prescribes the…

A: We would solve it using dimensional analysis method.

Q: the ED50 of a recreational drug be defined as the amount required for 50% of a test group to feel…

A: ED50 of a recreational drug be defined as the amount required for 50% of a test group to feel high…

Q: a. Physician orderd dose: Cimetidine 0.6 g Dose available: 200 mg/ tablet How many tablets should…

A: Dosage is the amount of specific drug or medicine taken within a specific time period.  In order to…

Q: A 100 mg antifungal vial has instructions to add 6.5 mL of saline to make a 12.5 mg/mL solution.…

A:

Q: patient was prescribed 50 mg of Vistaril for anxiety. Vistaril oral suspension was available 25…

A: 1 teaspoon have =25mg For 50mg it should have 2 teaspoon

Q: Which one of the following is not a mixture? Select one: a. a glucose solution b. hot chocolate c.…

A: Answer:- This question is answered by using the simple concept of mixture which is formed by mixing…

Q: A 30% solution of ethanol in H₂0 at 20oC has a density of 0.95 g/ml. What weight ethanol is…

A:

Q: If you are administering an oral acetaminophen dose of 240. mgmg from a bottle at a concentration of…

A: Given the required dose of acetaminophen = 240. mg  concentration of the acetaminophen bottle = 32.0…

Q: A 170-lb patient is to undergo surgery and will be given an anesthetic intravenously. The safe…

A:

Q: dexamethasone syrup contain 0.2 mg / ml ,how many milligrams of active ingredient would be…

A: In the given question we have to calculate milligrams of active ingredient in 5 ml of dose. given…

Q: A patient weighing 37 kg requires a single oral daily dose of 9 mg/kg of drug B. This drug is…

A: Given : Weight of patient = 37 Kg  Dose = 9 mg/Kg of weight  concentration of drug available = 15…

Q: of 3 M MgO? A Put 3 grams of MgO in the beaker and add exactly 1 L of water. B Put 3 grams of MgO…

A: Molarity is defined as number of solute present in 1000 ml of solution . Mole=…

Q: A doctors note is 0.140 of ampicillin. The liquid suspension on hand contains 22 mg/5.0 mL.…

A: You didn't mention  the unit of  quantity of ampicillin needed so I m taking it in g and solving…

Q: If the caffeine concentration in a particular brand of soda is 3.07 mg/oz, drinking how many cans of…

A: The caffeine concentration in the soda is 3.07 mg/oz. A single can has 12 oz. The amount of caffeine…

Q: A solution contains 11 ppb of toluene. This means that ___.     1 g of solution contains 11 × 10-6…

A:

Q: A claim put forth by some purveyors of health foods is that vitamins obtained from natural sources…

A: Vitamins are an essential requirement for the normal functioning of the body. It is important for…

Q: A patient is required to take Allegra 12mg daily. How many grams of this drug will the patient take…

A:

Q: Question attached

A: The given data contains, Drop rate of fluid =20 gtt/ml Volume =2 L =2000 ml Time =18 hours =18X60…

Q: how much NaCl would one liter of your working solution contain?

A: Solution: We know NaCl is salt And completely soluble in water. So instead, gram per liter we can…

Q: 2. An acetaminophen suspension for infants contains 80. mg / 0.80 mL. The recommendeddose is 15 mg /…

A: Given, Acetaminophen suspension for infants = 80mg/0.80mL. Recommended dose = 15mg/kg body weight.…

Q: The doctor ordered to give KCl 30 mEq per orem three times a day. How many mL of 10% oral potassium…

A: Given: doctor ordered to give KCl 30 mEq per orem three times a day Concentration of KCl solution =…

Q: Can eating cherry relieve headache or any pain? Is it real that it work similar to Aspirin?

A: Aspirin can relieve mild to moderate headaches or any pain.

Q: Mary's blood glucose reading two hours after eating breakfast is 117 mg/dL. What is Mary's blood…

A: The quantities which come across during the scientific studies are named as physical quantities. The…

Q: If a patient is getting 2.5L NaCL 0.9% over 18 hours, what is the rate per hour in mL?

A: We are given,  2.5 L NaCl 0.9% over 18 hours. We need to calculate this rate as mL/hour.

Q: Equivalent dose: 0.5mg / Kg (a) How many equivalent doses does a 10Kg child needs?   (b) If the…

A: Given: Dose in equivalent dose per Kg of patient = 0.5 mg/Kg.

Q: An infant ibuprofen suspension contains 100 mg per 5.0 mL suspension.  The recommended dose is 10 mg…

A:

Q: Dopamine is commercially available in vials containing 400 mg in 20 mL. An order for 350 mg comes to…

A:

Q: A doctor orders 250. mL of a 13% (m/v) glucose solution. If you have a 55% (m/v) glucose solution,…

A: For the given question, use the dilution law to calculate the volume required for 55%(m/v) solution.

Q: You have been asked to compound a 50 ml suspension containing 1 mg/ml of hydrochlorothiazide. Your…

A:

Q: A patient received 2.00 g of NaCl in 8.00 hours. How many milliliters (mL) of a 0.900 % (m/v) NaCI…

A: The mass of solute, NaCl is = 2.00 g The concentration of NaCl solution is = 0.900 %  The volume of…

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

A:

Q: 1. A physician orders an intravenous solution to contain 10,000 units of heparin in 1 liter of 5%…

A: Hello. Since more than one question has been posted, the first question shall be only solved in this…

Q: The prescription for an oral solution reads "1 tablespoon ac & hs x 10d". What is the minimum volume…

A: Given: The prescription for an oral solution reads "1 tablespoon ac & hs x 10d"

Q: 2. A patient needs 100 grams of glucose in 6 hours. How many liters of 5% glucose solution should be…

A: Patient need 100g of glucose. We have 5% glucose solution 5% glucose solution means , 5g of glucose…

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: A very young child is prescribed 2.0 ml of an analgesic suspension three times a day for 4/7. How…

A: 1.  The volume of suspension should be dispensed by pharmacist = 2 mL x 3 x 4…

Q: A prescription for allergies reads one dose of Promethazine 0.100 g, three times a day. The…

A: Question is based on the concept of medicinal chemistry. We have to identify the dosage for tablet.

Q: If you expend 2000 kcal per day, what would be your water requirement in liters

A: 1 milliliter of water for every 1 calorie intake.

Q: How many grams of pure water must be added to 40 grams of a 10% saline solution to make a saline…

A: The number of  grams of pure water must be added to 40 grams of a 10% saline solution to make a…

Q: A patient's blood test shows that her hemoglobin concentration is 17.4 g/dL. How many milligrams of…

A:

Q: Cefuroxime is to be administered 20mg per Kg IV Q4H. How many mg per dose should a child weighing 36…

A: Cefuroxime is to be administered 20mg per Kg  * 20mg  Cefuroxime =  per kg of child * child weighing…

Q: Patient Eight is 3 YO, weighs 30 pounds, and has been prescribed Zosyn at a dose of 100 mg/kg/dose…

A: Given  Weight of patient = 30 pounds = 13.60 kg ( 1 pound = 0.454 kg)

Q: A physician orders 1.3 mg/kg of body weight to be administered to a child that weighs 51.4 lb. The…

A: Weight of child = 51.4 lb

Q: A water sample contains 225 ppm of Na.  If a person consumes 1.5 L of water per day, how many mg of…

A:

Q: contains 0.9% sodium chloride (NaCl). How many grams of sodium chloride are in 86.2g of blood?

A: Such kinds of problems are solved by using the mole concept. It relates the concentration of the…

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.