f 5.00 lb of potatoes costs $3.60, how much would 1.30 kilograms of potatoes cost?

Q: Which quantity would have unlimited significant figures? 12 square feet 12 miles/hour 12 kg 12 eggs…

A:

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

A:

Q: If a DVD can store 4.7 gigabytes (GB) of data, and a computer hard drive has a capacity of 1.5…

A: Given data Storage Capacity of DVD = 4.7 GB/DVD Storage Capacity of hard drive = 1.5 TB/drive…

Q: What is the volume of 45 kg of a liquid that has a density of 1.567 g/L?

A:

Q: 5. The beds in your dorm room have extra-long mattresses. These mattresses are 80 inches (2…

A: We have to calculate the area of mattress. Also we have to calculate the diameter in inches.

Q: Gold has a density of 19.32 g per mL.  How many mL would (2.55x10^2) kg of gold occupy

A: Density is defined as the measure of mass per volume.  The average density of an object equals the…

Q: A bottle of liquid medication contains 300. mL and costs $10.00. (a) If the usual dose is 20. mL,…

A: Given data Volume of medication = 300 mL Cost of 300 mL bottle = $ 10.00…

Q: How many pounds will 1 cubic foot of cork weigh if one cubic centimeters weighs 0.25 grams?

A: Given, Note: 1 cubic foot = 1 ft3 1 cubic centimetre = 1 cm3

Q: An object weighing 12.22 g is added to 24.97 mL of water in a graduated cylinder.  The water level…

A: Option 4.54 g/cm3 is correct. Given that,  Mass of solid object, m = 12.22 g Volume of water in…

Q: Density of gasoline is 0.850 g/mL. What is the mass of 2.55 gallons of gasoline?

A: First convert the given volume in mL and then use the density formula to calculate mass of gasoline…

Q: How many milligrams of this medication are required for a person who weighs 180 lb?

A:

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: 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: What is the mass in grams of a cube of gold (density = 19.32 g/cm3) if the length of the cube is…

A:

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: What is the mass, in grams, of 50.0cm3 of cough syrup with a density of 0.950g/cm3?

A: Given, Density of cough syrup= 0.950 g/cm^3 Volume of cough syrup=50 cm^3.

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: You wish to prepare 191 grams of 7.01% (w/w) NaCH3COO. Assume that the density of water is 1.00…

A: w/w % is the method for determining the concentration of any sample in which the units used for the…

Q: How would one convert 5 decades to months (1 decade 10 years)? %3D O A. 5 decades x 10 years x 12…

A: A decade is a ten-year era. The term derives from antique Greek (via English and Latin): δεκάς…

Q: An empty vial weighs 51.54 g. The vial weighs 467.18 g when filled with liquid mercury (d = 13.53…

A: Given data contains, Mass of empty vial is 51.54g. Mass of vial containing mercury is 467.18g.…

Q: What is the density of a cube with a mass of 85 grams and a side length of 1.20 cm.

A: mass = 85 grams side length = 1.20 cm

Q: 2. When you donate blood, you usually give 1.00 pints of blood. If a blood has a density of 1.06…

A: Given that 1 pint of blood is donated. Volume of blood in milliliters can be calculated as follows:…

Q: 1. Which of the following is not a mixture? A jar filled with rocks and sand Sea water A cup of…

A: Concept is based on seperation of mixtures: As per our guidelines we have to answer first question…

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: If a large marshmallow has a volume of 2.25 in3in3 and density of 0.242 g/cm3g/cm3, how much would…

A: Given: Volume of marshmallow = 2.25 in3 Density of marshmallow = 0.242 g/cm3

Q: A soft drink costs 75 cents for a 12-oz can. A two-liter bottle costs $1.25. How much more expensive…

A:

Q: How many grams of chromium are in 4.45 pounds of Cr2O3? How do I convert pounds to grams?

A: we know that,  1 pound = 453.6 g So. 4.45 pound have  (4.45 × 453.6 )  = 2018 .52 g

Q: You are in Paris, and you want to buy some peaches for lunch. The sign in the fruit stand indicates…

A: Given,Peaches cost 4.00 euros per kilogram.1 euro = $1.20.

Q: The mass of a proton is 1.67 x 10-27 kg. What is the mass of a proton in femtograms? A) 1.67 x…

A: Mass of proton is sum of subatomic particles: protons and neutrons. Subatomic particles are protons,…

Q: A block of wood 22.0 cm x 180 mm x 0.057 mm has a mass of 1.426 x10^3 grams. What is the volume of…

A: • The values provided in the question are:-   i) Length of a block of wood, l = 22.0 cm  ii) Width…

Q: (a) If the proper dose of ibuprofen for a 150.-lb adult is three 200.-mg tablets, calculate the…

A: According to question, a 150 lb adult requires 600 mg of ibuprofen. 68.03 kg  requires 600 mg of…

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: Lead has a density of 11.3 g/cm3. What volume would a 1432 g block of lead occupy?

A: Given, density = 11.3 g/cm3. Mass = 1432 gm

Q: what is the mass in grams of a cube of gold (density = 19.32 g/cm^3) if the length of the cube is…

A: Density :-  The ratio of mass of a substance to volume occupied by the substance is defined as…

Q: How much does 60.2 L of Al(NO3)3 weigh in grams?

A: Units are used to make standard comparisons for different quantities. The measurement of solid,…

Q: A student adds 4.87 g of liquid to a container. If the density of the liquid is 1.05 g/cm3, how many…

A: Given Density = 1.05 g/cm3 Mass = 4.87 g

Q: Assume the recommended single dose of an antihistamine for a child weighing 36–47 lbs is 1.50…

A:

Q: A marble weighs 3461 µg. How much does it weigh in grams?

A: Given the weight of marble = 3461 µg  We have to convert this weight into grams(g).

Q: what is the mass (in g) of the lead apron?

A:

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: In a country fair a vendor sells a pound of strawberry for $ 3.50. What will be the price of 5.50 kg…

A: The question is based on the concept of general chemistry. We have to calculate price of given…

Q: The density of sulfuric acid is 1.84 g/mL. What volume of this acid will weigh 15.7 g?

A: Given :- density of sulfuric acid = 1.84 g/mL  mass of sulfuric acid = 15.7 g  To calculate :-…

Q: If 20.0 Cal make an ounce, how many ounces of formula should a baby drink per day if the energy…

A: Given 1 ounce gives = 20.0 Cal energy

Q: The Augmentin tablet contains 625 mg of antibiotics. If the doctor requires a daily dose of 1,250 mg…

A:

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: The average dollar bill is 1.8x107 nm long and weighs 0.987 g.  The distance to the sun is 1.5x108…

A: This question is related mass finding out. First utilitizing the given information in equivalent…

Q: 3. What is the difference in weight, in pounds, between 1 L of water and 1 L of mercury? The density…

A:

Q: How many milliliters of this suspension should be given to an infant weighing 16 lb ?

A: