A particular medication dosage is 41.1 mg/kg of body weight. If 1.00 mL of the medication contains 50.0 mg, how many mL of the medication should a child weighing 59.0 lbs. receive?

Q: Often the specific amount of a drug to be administered must be calculated from a given dose in mg…

A: The dosage amount specific for a person is calculated using the given formula:

Q: The density of sulfuric acid is 1.84 g/mL. What volume of this acid will weigh 100.0 g?

A: Given that : Density of Sulfuric acid = 1.84g/mL Mass of Sulfuric acid = 100.0g Volume of the acid…

Q: If your blood has a specific gravity of 1.062, how many grams of blood would you lose if you made a…

A: The volume of donated blood is = 1.321 pt 1 pt = 437 mL The density of the blood is = 1.062 g/mL The…

Q: A urine sample has a mass of 145 g and a density of 1.010 g/mL. What is the volume of this sample?

A: Given,  The mass of urine sample = 145 g.  The density of the sample = 1.010 g/mL. The volume of…

Q: The recommended adult dose of a particular drug is 4.89 mg/kg of body mass. Calculate the dose in…

A: Given  Dose = 4.89 mg Weight of person  = 1 kg  Weight of person  = 156 Ib  Dose in mg  = ?

Q: A patient requires a drug at 85.0 mg per 1000. mL at 300. mL /24h. How many mg of drug will the…

A: Concentration of drug = 85.0 mg/1000 mL at 300 mL/24 hTime given = 10 hours

Q: The recommended child’s dose of ibuprofen, a drug used to treat pain and fever in children, is 0.441…

A:

Q: A 35.0 mL sample of wine (density = 0.789 g/mL) is added to a glass that has a mass of 49.38 g.What…

A: Density of wine = 0.789 g/mL Volume of wine = 35.0 mL The relation between density, mass and volume…

Q: A particular medication dosage is 20.1 mg/kg of body weight. If 1.00 mL of the medication contains…

A:

Q: A motorcycle’s fuel tank has a capacity of 0.0221 kL and the motorcycle can travel 15.0 km/L. 1.…

A: The solution is given below -

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

A: The mass of the medicine is 2.35 g Since, 1g = 1000 mg Therefore, mass of medicine in mg = 2.35×1000…

Q: particular medication dosage is 45.0 mg/kg of body weight. What is the mass in mg of the medication…

A: When medicines are given to the body, some specific dosage is required. The kg, lb are units of…

Q: A doctor prescribes 3 g of a drug, daily, for a patient. The pharmacist has only 750 mg tablets…

A: Given, Amount of daily dose of a patient = 3 g Note: 1000 mg = 1 g Amount of tablet available = 750…

Q: If a recycling center collects 1254 aluminum cans and there are 22 aluminum cans in one pound, what…

A:

Q: A normal value for blood cholesterol is 200. mg/dL of blood. If a normal adult has a total blood…

A:

Q: The density of ethanol is 0.789 g/mL. If you need 415.0 g of ethanol for an experiment, how many…

A: Density of ethanol = 0.789 g/mLMass of ethanol need for experiment = 415.0 gVolume(in mL) would you…

Q: The density of benzene is 0.879 g/mL. How many milliliters of benzene are required if a chemist…

A: To calculate the millilitres of benzene , we would use the relation between mass , volume and…

Q: Assume the density of Karo syrup is 1.37 g/mL. What is the volume, in cups, of 2.75 lbs of Karo…

A: Converzion of units :- This can be done by a method   called unit factor method or called…

Q: the daily dose of an antibiotic for the treatment of an ear infection is 115 mg/kg of body weight.…

A: Given, daily dose of antibiotic = 115 mg/kg            weight of antibiotic tablet = 250 mg…

Q: The volume of blood plasma in some random adult is 3.20 L. The density of blood plasma is 1.03 g/cc.…

A: Density ( d ) :- The ratio of mass of a substance to its volume is called density d = m / V The unit…

Q: The density of substance is 98 mg/mL.   What is this density in kg/L

A: Density is measured as mass upon volume. Density is directly proportional to the mass of a substance…

Q: The density of ethanol is 0.789 g/mL. If you need 368.0 g of ethanol for an experiment, how many…

A:

Q: Often the specifi c amount of a drug to be administered must be calculated from a given dose in mg…

A: 1 lb = 0.45 kg

Q: The maximum adult dose of aspirin is 4000. mg in a 24-hour period. If a man has taken 4 pills in a…

A:

Q: A typical human body contains between 9 and 12 pints of blood. A woman's body contains 10.01 pints…

A: Given : Density of  hemoglobin in her blood = 13.5 g/dL

Q: The density of aluminum is 2.7 g/mL. How many liters would 12.8 pounds of aluminum take up?

A: Given, Density of aluminium = 2.7 g/mL Note: 1 pound = 453.592 g Mass of aluminium = 12.8 pounds =…

Q: The liquid ethylcyclobutane has a density of 0.728 g/mL at 20.0°C. If a 103 gram sample of this…

A:

Q: The drug digitalis, a treatment for hypertension, has a typical prescribed dosage of 2.00 x 10-2g…

A:

Q: Human fat has a density of 0.918 g/cm3. How much volume (in cm3) is gained by a person who gains…

A: The density of a substance is equal to the ratio of its mass and volume. In general, the density of…

Q: A small airplane takes on 312 L of fuel. If the density of the fuel is 0.821 g/ mL, what mass of…

A:

Q: The average adult has approximately 77.0 milliliters (mL) of blood per kilogram (kg) of body mass.…

A: The amount of blood per kilogram (kg) of body mass is = 77.0 mL The body mass of the person is =…

Q: A certain medication is available only in 300 μg tablets. If the patient needs to take 1.2 mg per​…

A: We must know relation between units so as to convert one unit to another. 1 µg = 10-6 g = 10-3 mg

Q: The daily dose of ampicillin for the treatment of an ear infection is 115 mg/kg of body weight. If…

A:

Q: Coconut oil has been found to improve Alzheimer's symptoms, improve skin diseases, and kill many…

A: Given d=0.903 g/mL 1 tablespoon = 14.79 mL

Q: If the dosage of a prescribed drug is 5.0 mg/kg of body mass, calculate the grams of drug required…

A:

Q: A patient is to receive 0.8 mg of Cytotec each day. The drug is available in tablet form and each…

A:

Q: A full jar of honey contains 1.12 kg of honey. If you use 4.2% of the honey to make some tea, how…

A: Total amount of honey = 1.12 kg Amount of honey to make some tea = 4.2 % of 1.12 kg Density of honey…

Q: An insulin drip is mixed as 400.0 units in 250.0 mL Normal Saline (NS). Calculate the drip rate in…

A:

Q: A pediatric antibiotic suspension is available containing sulfamethoxazole/trimethoprim with a…

A: Given that -  Concentration of sulfamethoxazole/trimethoprim = 200 mg/40 mg per 5 mL  Prescribed…

Q: A blood sample of 2.81 milliliters is collected from a patient to be anaylzed for a platelet count.…

A: We know that,1 Kg = 1000g1 L = 103 milli L⇒ 1ml = 11000LGiven,Platelet Density of human blood = 1.04…

Q: Often the specific amount of a drug to be administered must be calculated from a given dose in mg…

A: The specific amount of the drug that needs to be administered can be calculated using this formula:

Q: You are renting a car and you wish to travel a distance of 850. miles. If the car has a mileage of…

A: Given Data: Distance to be travelled = 850. miles Mileage of car = 10.1 km/L  To Determine: Gallons…

Q: A particular medication dosage is 45.0 mg/kg of body weight. What is the mass in mg of the…

A: A particular medication dosage is 45.0 mg/kg of body weight.

Q: A patient receives a prescription for 3 g of an antibiotic. The tablets on the shelf are 250 mg. How…

A: Given : Mass of antibiotic = 3g Total antibiotic = 250mg

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.