A pediatric patient with a body mass of 90.0 lb is prescribed Propranolol for arrhythmia. The recommended dose is 3.0 mg per kg per day, given in divided doses every 6.00 hours. How many mg of Propranolol should be given for each dose?

Q: A chemistry student needs 60.00 g of 2-nitroethanol for an experiment. He has available 1.2 kg of a…

A: weight percent ( % w/w ) is defined as the mass of solute divided by the mass of solution multiplied…

Q: A typical person has an average heart rate of 71.0 beats/min calculate the given questions. How many…

A: It is given that a person has an average heart rate of 71.0 beats/min and the beats a person have in…

Q: he average dosage of oxcarbazepine for an epileptic child between the ages of 4 and 16 is 9.00 mgmg…

A: It is given that the average dosage of oxcarbazepine for an epileptic child between the ages of 4…

Q: Recently the CDC changed the ‘level of concern’ in children with exposure to lead to 5 micrograms…

A: Since,

Q: You have just purchased a 500-ml bottle of a decongestant medication. The doctor prescribed 2…

A: We will check the amount of the medicine.

Q: Assume the recommended single dose of ibuprofen for children over the age of two is 4.5 mg per pound…

A: Ibuprofen is a widely used as a pain relieving drug. It is taken for all sorts of pain in the…

Q: Liquid diphenhydramine comes in a concentration of 12.5 mg per 5 ml. Using the dosage calculated,…

A: The concentration of liquid diphenhydramine = 5 mL liquid = 12.5 mg diphenhydramineThe dose that…

Q: patient weighs 165 lb and is receiving a medication via an IV (600 mg/500 mL) infusion at 20 mL/hr…

A: Given: mass of patient = 165 lb Since 1 Kg = 2.205 lb Hence mass of patient in Kg = mass in lb /…

Q: Acute lymphatic leukemia can respond well to methotrexate given 2.5 mg/kg every 14 days by IV.…

A: To calculate the dosage , we first need to convert given weight of patient from pounds to kg.  The…

Q: You are on a bus and a fellow passenger collapses clutching their chest and trying to open a pill…

A: One lbs=.454kg One mg= . 001gm One tablet contains =.120gm active ingredient Active ingredients…

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: You can calculate the cost per dose using the following formula: cost of container /tablets per…

A: One dose is equivalent to 2 tablets or 500 mg. The cost of a container is $4.98 and each container…

Q: A patient weighs 170 lb and is receiving a medication via an IV (600 mg/500 mL) infusion at 20 mL/hr…

A: Given : mass of patient = 170 lb Since 1 Kg = 2.205 lb Hence mass of patient in Kg = mass in lb /…

Q: A prescription calls for 70 mcg per day of levothyroxine (Synthroid) to combat hypothyroidism. If…

A: Given : strength of available tablets = 137 mcg/tablet Required dose per day = 70 mcg

Q: A cola is advertised to contain 18 mg sodium/serving. If a serving size is 262 mL, what is the…

A: The cola contains 18 mg of sodium per serving and the volume of a serving is 262 mL.

Q: Every six hours, a patient requires a 50 mg dose of a drug for each kilogram of body weight. If the…

A:

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: You have a stock of Rubisco at the concentration of 100 µg/mL. For your experiment you need 500 µL…

A:

Q: The liquid 1,2-dibromobenzene has a density of 1.98 g/mL at 20 °C. If a 2.61 kilogram sample of this…

A: In the given question ->Density(d) = 1.98 g/mlWeight of sample = 2.61 kg = 2.61 × 1000 gm = 2610…

Q: A patient weighs 110pounds.  The daily recommended safe dose range for a certain drug is…

A: Given that : The weight of the patient = 110 pounds The daily recommended safe dose range for the…

Q: A patient is prescribed 100.0 mg/day of antibiotic for 2 weeks . The antibiotic is available in…

A:

Q: You need to prepare a 10mg dose of oxycodone at a concentration of 1 mg/mL using water for…

A: Given the desired concentration of oxycodone in the injection = 1 mg oxycodone / mL  Total dose of…

Q: The recommended single dose for acetaminophen is 10.0 to 15.0 mg/kg of body weight for adults. Using…

A: The recommended single dose for acetaminophen is 10.0 to 15.0 mg/kg of body weight for adults.

Q: Verapamil hydrochloride (Calan, Isoptin) is available in 2-mL vials containing 10 mg each. How many…

A: The given data is  Verapamil hydrochloride (Calan, Isoptin) is available in 2-mL vials containing 10…

Q: An industrial waste lagoon is contaminated with cadmium. The concentration of Cd2+ in the lagoon is…

A: The concentration of Cd2+ in the lagoon is 1.2 mg/L. Convert this unit to μmol/L Molar mass of…

Q: A waterway contains 11.0 milligrams (mg) of an impurity per gallon of water.  How many micrograms…

A: To solve this problem we have to do the unit conversion.

Q: A 5-year-old child weighing 45 lbs is suffering from an infection or which ampicillin is the…

A: The child has to be injected ampicillin.Weight of child = 45 lbsDaily rate of amipicillin = 100 mg…

Q: Calculate the volume (in mL) per dose for 400. mg/mL amoxicillin to deliver two doses per day at…

A: Given : mass of patient = 22.0 pound And dose = 40.0 mg/(Kg.day)

Q: The normal creatinine levels in adults are 0.6-1.2 mg/dL. If a 5.0-mL sample contains 45 μg of…

A: The normal creatinine levels in adults are 0.6-1.2 mg/dL. If a 5.0-mL sample contains 45 μg of…

Q: 16. A physician orders that a child should be given potassium chloride milliequivalents per kilogram…

A: A physician orders that a child should be given potassium chloride (KCl) 1.6 milliequivalents per…

Q: The lowest reported LD50 of acetaminophen is 338 mg/kg. Each tablet of  acetaminophen contains 42.3…

A: In the given problem the lowest reported LD50 of acetaminophen is given to be 338 mg/kg. An…

Q: A prescription of antibiotics for a 30lb child says to give 100mg three time daily. Is the dosage…

A: Here we need to find out Is it safe for a child of weight 30 lb to take 100 mg antibiotics three…

Q: If you determined the average concentration of vitamin C in the fruit juice to be 0.63 mg/mL, how…

A:

Q: Complete the following table. Round each of your answers to 3 significant digits. food cal energy…

A: The objective of the question is to convert the energy content of food items from kilocalories…

Q: A dose of aspirin of 5.0 mg per kilogram of body weight has been prescribed to reduce fever in an…

A:

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.