A mother calls you to ask about the proper dosage of cough medicine for her 2-year-old. The bottle says to administer 5.0mg/kg three times a day for children under 3 years of age. The cough syrup is supplied in a liquid that contains 50.0mg/mL.     Part A How many teaspoons of cough syrup should she give the child, who weighs 24 lb, in each dose?

Q: ow many milligrams of total fat are present in each serving? How many grams of cholesterol? How…

A:

Q: A dosage requires a patient to receive 59.2 mg of medicine for every 8 kg of body weight for every 4…

A: Given, A dosage requires a patient to receive 59.2 mg of medicine for every 8 kg of body weight for…

Q: The recommended dosage of Cefradine is 20. mg/kg/day for children. If a child weighs 36 lb, what is…

A: Given Required dosage = 20/mg/kg/day 1lb = 453.6 gm Weight of child = 36 lb Stock Vial labelled of…

Q: When Ibuprofen is given for fever to children 6 months of age up to 2 years, the usual dose is 5…

A:

Q: Table salt contains 39.33 g of sodium per 100 g of salt. The U.S. Food and Drug Administration (FDA)…

A: Given,Table salt contains 39.33 g sodium per 100g of salt.  The U.S FDA recommends that adult…

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

A: We know that,                       1 Million = 10^6   Also, we know that part per million means…

Q: 1. You have 5 blocks that are the same size, but different 1 kg 2 kg 3 kg 4 kg 5 kg masses. The…

A: Density of a substance is given by the ratio of mass is to volume, Density=MassVolume At constant…

Q: A cylindrical wooden rod measuring 24.0 cm in length and 2.16 cm in diameter, weighs 80.9 g. If the…

A: Density is defined as the mass per unit volume. It is represented by rho . Its relation is as…

Q: A physician orders a drug to be administered to a patient weighing 36 lbs. How much does the patient…

A: Given, Weight of patient = 36 lbs   Required, Weight of patient in Kg

Q: Density is a measure of mass per unit volume (or mass/volume). The density of Ben & Jerry’s mint…

A:

Q: how many milligrams should be administered to a 165 lb person?

A: Given :- weight of person = 165 lb  dosage required per kg or body = 4 mg  To calculate :- mass of…

Q: A solution is prepared by dissolving 59.3 g of KI in enough water to make 350mL of solution.…

A: Given :-  Amount of KI (solute) = 59.3 g   Volume of solution = 350 mL  Density of solution = 1.12…

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: A visitor from Europe knows their weight to be 75.2 kg. How much does the person weigh in pounds

A: Different units are used to express the volume and mass of substances such as grams, micrograms,…

Q: Aspirin has a density of 1.40 g/cm. What is the volume (in cm) oft an aspirin tablet weighing 250.…

A: In this question, we want to determine the volume in cm3 unit. You can see details Solution below…

Q: A small bottle of Coke contains 8 fluid ounces, or 237 mL, of soda. The nutrition label states that…

A: Mass%= Mass of solute/Mass of solution×100

Q: A 26.0-oz container of salt costs $0.89. (Conversions: 6 teaspoons = 1 ounce; 16 ounces = 1 pound.)…

A: In the given case total amount of salt is given along with its cost. By using proper unit conversion…

Q: 1. The average adult is about 55% water by mass.  How many grams of water are in a 175 pound adult?…

A: Few questions based on dimensional analysis that is to be accomplished.

Q: A doctor administers medicine that comes in vials reading 5.0 mg/L. The recommended dosage is 3.0 x…

A:

Q: An adult should have no more than 2303 mg of sodium per day. What is this limit in kilograms (kg)

A: According to the question, the daily limit of sodium intake for an adult is 2303 mg. Given: The…

Q: 5-hour energy is a drink that contains approximately 138 mg of caffeine. We also know that 1.00 oz…

A: Answer: In this question we have to find the number of chocolate bars that contains the 138mg…

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

A:

Q: Mercury is the only metal which is a liquid at room temperature. The density of mercury is 13.6…

A:

Q: Table salt contains 39.33 g of sodium per 100 g of salt. The U.S. Food and Drug Administration (FDA)…

A: Table salt contains 39.33 g of sodium per 100 g of salt. Again FDA recommends that adult consume…

Q: A teacher weighs 234 lbs. What is this weight (mass) in mg?

A: We know that 1lbs=453592.37 So 234lbs=234×453592.37 106140614.58mg Or 10.61×107mg

Q: If 15 drop ethanol from a medicine dropper weigh 0.60g how many drops does it from a dropper to…

A: Given data contains, Mass of 15 drop of ethanol is 0.60 g. Density of ethanol is 0.80 g/mL.

Q: . A farmer needs to administer a dose of albendazole dewormer to a cow that weighs 992 lbs. The…

A: #1: Given the weight of the cow = 992 lbs Recommended dose = 10 mg/Kg

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

A:

Q: A typical human body contains between 9 and 12 pints of blood. A woman's body contains 11.55 pints…

A:

Q: A hybrid electric vehicle has an EPA gas mileage rating of 57 mi / gal in the city. How many…

A: The solution is given below -

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

A: 1 grain = 64.8 mg 1 fluidram = 3.72 mL * The given amount of drug = 10.0 gr/fluidram * The required…

Q: The recommended pediatric dosage of Velosef is 20 mg/kg/day.  What is the daily dose, in mg, for a…

A: Mass = Volume x Concentration

Q: If the accepted daily intake of blue dye is 12.0 mg dye per kilogram of body weight per day. How…

A: Acceptable daily intake of blue dye = 12.0 mg dye/kg body weight. Mass of blue dye in 20 oz bottle =…

Q: cats love to play with balls of yarn. if a 3.75 inch diameter ball of yarn weighs 0.110 lbs, what is…

A:

Q: a certain med was available 0.50gm/100mL. A doctor prescribed a dosage of 15 mg to be delivered by…

A: Given Data: Available medicine = 0.5 gm/100 ml Prescribed dose = 15 mg/hr To Determine: Volume of…

Q: The physician orders Biaxin 7.5 milligrams per kilogram PO q12h. If the drug strength is 250…

A:

Q: A 500 mL bottle of water contains 100 ppm of calcium.  The recommended daily intake of calcium for…

A:

Q: Pepsi are sold in 12 oz cans and 2-L bottles. You should know how many 12 oz cans are equivalent to…

A: Given: Volume of cans = 12 Oz Volume of bottle = 2 L Cost of pepsi can = 25 cents And cost of bottle…

Q: I am Haing ALOT of trouble understanding how to plug in the number to find the density of the…

A: b.The number of drops of blood present in 150lb adult is calculated as follows:

Q: A miner has a bag containing mercury and sand. Mercury has density of 13.6 g/cm3. Predict whether…

A: Given,  A miner has a bag containing mercury and sand  Density of the mercury = 13.6 g/cm3…

Q: Drug doses are typically prescribed in units of milligrams per kilogram of body weight. A new drug…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: A patient was prescribed Demerol syrup 75 mg PO q4h by his doctor to alleviate severe pain that he…

A: Demerol is a synthetic drug that contains phenylpiperidine as active moiety. It is used as an oral…

Q: For adults, the recommended daily amount for vitamin C is 65 to 90 milligrams (mg) a day, and the…

A: Recommended amount of vitamin C = 65 - 90 mg/day Amount of vitamin C in one cup of orange juice =…

Q: Human fat has a density of 0.912 g cm-3.  How much volume (in cm-3) is gained by a person who gains…

A: The density of the human fat is = 0.912 g cm-3 The mass of the fat is = 2.09 kg The volume gain by…

Q: The recommended pediatric dosage of Velosef is 15mg/kg/day. What is the daily dose, in mg, for a…

A: Given: Recommended dosage of Velosef = 15 mg/kg/day. Mass of the child = 53 lbs. The stock vial of…

Q: A physician orders a dose of 250 mg of the antibiotic Ceclor 3 times a day. The medicine is…

A: Given : Dose of patient = 250 mg drug  Number of dose per day = 3  Available suspension…

Q: Quinine, a drug isolated from the bark of the cinchona tree native to the Andes Mountains, is an…

A: First calculate the dose of Quinine given per kg in a week. Then multiplying this value with 28 will…

Q: The dosage of quinine when a 145−lb adult takes a 200.−mg tablet is equivalent to _____ μg drug per…

A: Convert mass of body to kg and dosage to ug1 lb = 0.4536 kgso, 145 lb = 145 x 0.4536 = 65.771…

Q: 1 in = 2.54 cm, exactly 60 min = 1 hr, exactly 12 in = 1 ft, exactly 60 s = 1 min, exactly 4 qt = 1…

A: Recommended dose of a certain antibiotic = 4.5 mg/kg  Dose for a 275 Ib person = ?

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.