Nitroglycerine, used to treat patients with angina, is prescribed for a patient by IV at a rate of 235 μg/min235 μg/min. The IV bag contains 50. mg50. mg nitroglycerine/250 mL250 mL D5W. How many milliliters per hour should the patient receive?

Q: Insulin is a protein that is used by the body to regulate both carbohydrates and fat metabolism. A…

A: Given: Concentration of insulin = 30.0 mg/mL. And volume of insulin solution = 275 mL.

Q: The volume of an oral liquid medicine, available as 2 mg drug X/5 mL, which is required for a 14-day…

A:

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: The FDA recommends that women who are pregnant avoid eating more than three 6.00 oz servings of…

A:

Q: milligrams of acetylsalicylic acid. Acute aspirin poisoning may occur if an individual ingests 150…

A: The question is based on the concept of dimensional analysis. we have been given mass of the child…

Q: An intensive care patient is receiving an antibiotic IV at the rate of 50. mL/h. The IV solution…

A: Given: Rate of the flow of the solution = 50 ml/h  The solution contains =1.5 g of the antibiotic in…

Q: A patient is prescribed 100 mg/day of antibiotic for 2 weeks . The antibiotic is available in vials…

A:

Q: IMis=3600/1000kM/hr=18/5. What is the mass, in grams, of 30.0 L of the liquid propvlene glycol, a…

A:

Q: Conversion of 23.12 mm2/s to kg/ms

A:

Q: A urine sample has a density of 1.030g/ml. What is the specific gravity of the sample?

A: Given that, Density of sample= 1.030 g ml-1 Specific gravity ?

Q: An ibuprofen suspension for infants contains 100mg / 5.0mL. The recommended dose is 10mg / kg body…

A: Conversion:1 pound = 0.4535 g2.20 lb = 1 kg18 lb = 8.16 kg

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: At a resting pulse rate of 7777 beats per minute, the human heart typically pumps about 7575 mL of…

A: The density of object is calculated by the formula, Where, m is the mass of an object. V is the…

Q: A chemistry student needs 10.00 g of acetyl bromide for an experiment. He has available 0.50 kg of a…

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

Q: What volume of concentrated HCl (37.2% HCl m/m) contains 125 g HCl? The density of concentrated HCl…

A: 37.2 g HCl is present in 100 g of solution. Let the mass of solution containing 125 g HCl be x. the…

Q: convert  *26.30 μmole/mL into mole/L *0.556 g/cm3 into kg/L *.3.5760000x107 mm/s into km/h

A: The given conversions are shown as follows,

Q: 210 mg glucose per 100 ml blood. Avg body contains 11 pints, how many grams glucose. 1 pt =…

A:

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

A:

Q: Infant's Tylenol is sold as a solution containing 160 mg of acetaminophen per 5.0 mL of solution.…

A: Given the concentration of tylenol solution = 160 mg / 5.0 mL  conversion factor = 160 mg / 5.0 mL…

Q: A patient is administered a 250 mL IV bag of Vancomycin 1 g. If the bag is to last 2.5 hours, what…

A: The flow is defined as the volume of solution administrated in unit time.

Q: The specific gravity of a patient’s urine sample was measured to be 1.008. Given that the density of…

A: Given: The specific gravity of urine= 1.008 The density of water= 1.000 g/mL To find: The density of…

Q: A bottle of liquid medication contains 236mL and costs $5.85. If the usual dose is two tablespoons,…

A: It says that each bottle of liquid contains 236mL and it says a dose is 15mL then we should first…

Q: A patient is prescribed 375 mg of the antibiotic erythromycin. The label on the medicine bottle…

A: The patient is prescribed 375 mg of erythromycin.  The antibiotic solution contains 275 mg of…

Q: An oral suspension of an antibiotic has a dosage of 152 mg/mL. Calculate the dosage (in mL) needed…

A:

Q: Vinegar contains 5.00% acetic acid by mass and has a density of 1.01 g/mL. What mass(in grams) of…

A: Given: Acetic acid = 5.00% by mass Density of vinegar  = 1.01 g/mL

Q: The “normal” lead content in human blood is about0.40 part per million (i.e., 0.40 g of lead per…

A: Given content of lead =0.62 ppm=0.62 g lead1 million g of blood=0.62 g lead106 g of blood mass of…

Q: Ramón is a new nurse preparing a patient’s drug regimen of vancomycin. Vancomycin comes in packages…

A: The objective of this question is to determine the number of packages of vancomycin that Ramón…

Q: Phenobarbital 180 mg/m 2 /24 hours given every eight hours is ordered for a child whose BSA (body…

A: Overall Dose is 180 mg/m2 in 24 hours.Each 8 hours, child getsgetting dos.So, total number of dose 3…

Q: A patient is receiving 500 mL of an IV solution. How long will it take to infuse the patient (give…

A: Given : Total volume of dose = 500 mL Flow rate of dose = 35 drops/min And drop factor = 14 drops/mL…

Q: A doctor orders 2.35g of a medication.  It comes as a suspension of 600. mg/mL. How many mL need to…

A: Since the concentration of medicine given in mg/mL = 600 mg/mL And since 1 g = 1000 mg Hence the…

Q: A pediatric patient with a body mass of 85.0 lb is prescribed Propranolol for arrhythmia. The…

A:

Q: A sick person requires metronidazole to treat a parasite. Metronidazole should be administered at…

A: Metronidazole should be administered at 7.5 mg/kg body weight. We have to convert the patient's…

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

A: Single dose of ibuprofen for children over the age of two is 4.5 mg per pound (mg/lb) 4.5 mg per…

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.