To prevent bacterial infection, a doctor orders 6 tablets of amoxicillin per day for 11 days. If each tablet contains 250 mgmg of amoxicillin, how many ounces of the medication are given in 11 days? Express your answer using two significant figures.

Q: A common brand of cough syrup comes in a 4-fluid ounce bottle. The active ingredient in the cough…

A: Given information's,  For an adult, the standard dose is 2 teaspoons, and a single dose contains…

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

A: Mass of salt that contains 39.33 g Na = 100 g salt. Mass of salt that contains 2.40 g Na = 240/39.33…

Q: If you have a mixture of 10 lb. sunflower seeds which cost 32¢ per pound and 16 lb. of cracked corn…

A: #Q.1: The mixture has 10 lb sunflower seeds and 16 lb cracked corn. Cost of sunflower seeds = 32¢ /…

Q: A diabetic patient's insulin drip is prepared with 100.0 units of insulin in 500.0 mL normal saline.…

A: Given information: Units of insulin= 100 Volume of normal saline = 500 mL Patient needs to delivered…

Q: The "Nutrition Facts" on a label of a 32 fluid ounce container of apple juice states that a serving…

A: Given that 8 fluid ounces contain 240 milligram(mg) potassium Conversion factor: 8 fluid ounces =…

Q: A physician prescribed mometasone furoate monohydrate (Nasonex®) nasal spray for a patient, with…

A: Given : Container contains total 50 µg of drug. Total number of sprays delivered by container = 120…

Q: How many gallons of water does an aquarium hold if it measures 73.9 inches long by 19 inches wide…

A: Given information:Length of aquarium = 73.9 inchesBreadth of aquarium = 19 inchesHeight of aquarium…

Q: If the initial volume in a graduated cylinder reads 14.7 mL and the volume raises to 31.1 mL after 3…

A: The raise in the volume = Final volume - initial volume = 31.1 mL - 14.7 mL = 16.4 mL

Q: How many grams of water are in a glass that contains 9.90 fluid-ounces? (The density of water is…

A: Density is given as , D=mVD=densitym=mass V= Volume⇒m=D×V Volume of water=9.90 fluid ounce Density…

Q: While driving your rental car on your vacation in Europe, you find that you are getting 14.1 km/L of…

A: While driving our rental car on our vacation in Europe, we find that we are getting 14.1 km/L of…

Q: A total of 0.50lbs of glass marbles added to 425 mL of water. The water level rises to a volume of…

A: Density of substance is calculated by dividing the mass with volume.

Q: If your front lawn is 20.020.0 feet wide and 20.020.0 feet long, and each square foot of lawn…

A: Given,Wide 20.0 feet,Long 20.0 feet,Lawn accumulates 1350Mass of average snowflake is 2.20 mg.

Q: Wine is 13 % alcohol by volume. How many milliliters of alcohol are in a 0.700L bottle of wine?…

A:

Q: A patient is prescribed 0.020 mg of a drug that is available in 10 μg tablets. How many tablets are…

A: Given :- amount of drug prescribed by doctor = 0.020 mg               mass of drug in each tablet =…

Q: If your front lawn is 25.0 feet wide and 20.0 feet long, and each square foot of lawn accumulates…

A: Lawn is rectangular which has width = 25.0feet; length = 20.0feet  so Area = length * width…

Q: Your pediatrician has prescribed medicine for your child, telling you to give them 2,000 mg of the…

A: Medicine to be given each day= 2000 mg= 2 g ( 1 g = 1000 mg) Drug label: 0.19 g medicine per mL

Q: Decide which of the earlier measurements was the most accurate, and which was the most precise.

A: Accuracy determines that how close a measurement to the accepted value or true value. Precision is…

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

A:

Q: If your front lawn is 16.0 feet wide and 20.0 feet long, and each square foot of lawn…

A: Since front lawn dimension given as –Width =16 feetsLength=20feetsSo area of lawn = width ×length

Q: A low dose of aspirin is often recommended for patients who are at risk for coronary artery disease.…

A: Given : mass of acetylsalicylic acid in 1 tablet = 78 mg Duration of medicine consumption = 5.0…

Q: A specific brand of gourmet chocolate candy contains 7.00 g of dietary fat in each 22.7-g piece. How…

A: Given,  Dietary Fat = 7.00 g Mass of piece = 22.7 g Mass of candy = 3.00 lb

Q: How long would it take in hours to administer exactly 400 mL of fluid through an IV with a drop…

A: Given : total volume of fluid to pass = 400 mL drop factor = 20 gtt/mL drip rate = 70 gtt/min

Q: A runner wants to run 11.9 kmkm. Her running pace is 7.0 mi/hrmi/hr. How many minutes must she run?…

A: Concept introduction: Speed of an object is equal to the distance covered by object per unit time.…

Q: The cup is measure of volume widely used in cookbooks. One cup is equivalent to 225mL. What is the…

A: The mass of three-quarters of a cup of honey is = 252 g The volume of one cup is = 225 mL The…

Q: A patient is determined to have an infection and is ordered to take 2 tablets per day for 14 days.…

A: A question about setting up of formula equation for determining the amount of medication consumption…

Q: A single 1−oz serving of tortilla chips contains 260 mg of sodium. If an individual ate the entire…

A: Given 1 oz tortilla chips contains 260 mg sodium Conversion factor: 1 oz tortilla chips = 260 mg…

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: Ethylene glycol (antifreeze) has a density of 1.11g/cm^3 What is the mass in g of 424 mL of ethylene…

A:

Q: If your front lawn is 22.0 feet wide and 20.0 feet long, and each square foot of lawn accumulates…

A: Given,Area of lawn = 22.0feet wide and 20.0feet long.Mass of a snowflake = 1.60mg.1150 new…

Q: In liposuction, a doctor removes fat deposits from a person's body. If body fat has a density of…

A:

Q: The pediatric dose of cefixime is 30 mg/kg/day. If a child was given a daily dose 2 teaspoons of…

A:

Q: If your front lawn is 21.0 feet wide and 20.0 feet long, and each square foot of lawn accumulates…

A: As given that each square feet of lawn are accumulated 1450 new snowflakes per minutes.Calculate the…

Q: 3. An Erlenmeyer flask is placed on an analytical balance giving a reading of 124.2218 g. Exactly…

A: Given: Mass of empty flask = 124.2218 g. Volume of water added = 25.00 mL. And mass of flask with…

Q: If a tablet of methotrexate contains 2.5 mg, how many micrograms of the methotrexate are in two…

A:

Q: Gentamicin sulfate is a water-soluble antibiotic that is used to treat a variety of bacteria,…

A: 8.)  We would use conversion factor to convert mass from grams to kg .  Then using the drug order,…

Q: You are using a Pasteur pipet and want to determine the volume of liquid dispensed in a drop. You…

A: From the given figure we can see that the volume of liquid present in the cylinder is approx 1 mL…

Q: If your front lawn is 17.0 feet wide and 20.0 feet long, and each square foot of lawn accumulates…

A:

Q: What dosage in grams per kilogram of body weight does a 130 lblb woman receive if she takes two 200…

A: Weight of woman = 130 lb Weight of tablet = 200 mg

Q: your front lawn is  24.0 feet wide and 20.0 feet long, and each square foot of lawn accumulates 1150…

A: Width of lawn = 24.0 feet  Length of lawn = 20.0 feet  Number of snowflakes per square foot per min…

Q: Chalcopyrite, the principal ore of copper (Cu), contains 34.63% Cu by mass. How many grams of Cu can…

A: Given: Percent by mass of Cu = 34.63 % And mass of ore = 9.68 X 104 Kg.

Q: An object weighs 9.0330 g.  When the object is put into a graduated cylinder that contains 24.9 mL…

A:

Q: Suppose you have two 100-mL graduated cylinders. In each cylinder, there is 20.0 mL of water. You…

A: Volume of water = 20.0 ml  Density of lead cube = 11.3 g/ml  Density of aluminium cube = 2.70 g/ml…

Q: 8. A 12-oz can of soda costs 50-cents. A 2.0-L of the same soda is on sale for $1.29. How many times…

A: The unit conversion can be done by multiplying or dividing the given units by appropriate numbers.…

Q: Suppose you have two 100-mLmL graduated cylinders. In each cylinder, there is 44.0 mLmL of water.…

A: Given -  Two 100 mL graduated cylinders  Volume of water in each graduated cylinder = 44.0 mL…

Q: At 20 ⁰C, A flask that weighs 368.5 g is filled with 325 mL of carbon tetrachloride. The weight of…

A:

Q: gasoline density =0.74 g/mL How many liters of gasoline contain 1.63 kg of gasoline

A:

Q: A patient needs to receive 85 grams of glucose every 12 hours. What volume of a 5.0% (m/v) glucose…

A: Given: Mass of glucose required every 12 hours = 85 g. And the %(m/v) of the solution = 5.0 %

Q: A doctor orders 5.0 mgmg of morphine. The vial of morphine on hand is 40. mgmg per 2.0 mLmL . How…

A: The amount of morphine ordered by the doctor is = 5.0 mg The concentration of morphine is= 40. mg in…

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.