A doctor orders 5.0 mgmg of morphine. The vial of morphine on hand is 40. mgmg per 2.0 mLmL . How many milliliters of morphine should you administer to the patient?   Express your answer to two significant figures and include the appropriate units.

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

A: Chloral hydrate, a sedative and sleep-inducing drug is available as 10.0 gr/fluidram. The required…

Q: A log is either oak or pine. It displaces 2.7 gal of water and weighs 19.8 lb. Is the log oak or…

A: The density for any substance is mass per unit volume. The expression of the density is shown below:

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: pounds

A:

Q: Convert 56 mile/hour to km/min. Leave your answer in 2 significant figures. Please do not enter…

A: Given that -  56 mile/hour    We know that one mile is equal to 1.609 km , and 1 hour is equal to 60…

Q: 1.70 L of a solution that is 14.0 % KBr by mass (the density of the solution is 1.10 g/mL) Enter…

A: Given : Volume of solution = 1.7 L = 1700 mL                                             (since 1 L…

Q: Q. A female patient is to receive Dextrose IV based on her body weight. The patient weighs 186 lbs.…

A: Answer: The volume of Dextrose that the patient needed to receive is 16.874 mL.

Q: A pediatric patient needs to receive heparin following surgery. The physician's orders 28 heparin…

A: Given, requirement of heparin = 28 heparin units kg × hr            concentration of heparin…

Q: What is the density, in milliters, of an unknown liquid if 3.20 ounces has a mass of 86.5 grams in…

A: Mass of a substance present per unit volume of the liquid is known as densityof the liquid which may…

Q: tration of the insulin stock solution is 400. units/500. mL. How many units of insulin per hour is…

A: A unit of insulin is the most basic measure of insulin, U-100 is the most common concentration of…

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: Convert 3.09 x 10^-3 m to the equivalent length in nanometers 3.09 x 10^-3 m =

A: In this question, we will Converted m to nm unit  You can see details Solution below.

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

A:

Q: 1. Choose the most appropriate glassware (1.0 mL pipette, 50 mL Erlenmeyer flask, 100.0 mL graduated…

A: In a chemistry lab, various chemicals needs to be handled carefully, while measuring or sometimes…

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

A: Given : Doctor's prescribed dose = 2.0 mg of morphine And available vial morphine concentration = 40…

Q: what is the volume of alcohol in a 500.0 mL of wine that contains 12.0 percent of alcohol by volume?…

A: Given,  Volume of the wine = 500 mL  Volume percent of alcohol in wine = 12%  Find the volume of the…

Q: A physician orders enalaprilat 5 mg IVP for a hypertensive patient. The pharmacist delivers several…

A: Mass of enalaprilat to be administered to patient = 5 mg Available injection vials = 1 mL Mass of…

Q: The value 2g/mL is NOT equivalent to     2 x 10-3 Kg/mL     2 x 10-6 g/KL     2 x 103 g/L…

A: The correct answer is given below

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 much volume (in cm^3) is gained by the person

A: Density = mass/volume  So, volume = mass/density

Q: in the US system, 1 lb is equal to 16oz. is this a measured or exact statement

A: To convert on unit into other we know we have two ways to represent them ; 1)  Exact number :-…

Q: A patient needed 575 mL of blood during surgery. Show how to convert this volume into pints of…

A: Pint and milliliter: Pint and milliliter is a unit of volume. The relation between pint and liter is…

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 volume of blood plasma in adults is 5.10 L. The density of blood plasma is 1.03 g/cm3. How many…

A:

Q: A vinegar sample has a density of 1.006g/mL and contains 5.4% acetic acid by mass.Calculate the…

A: Given : Density of solution = 1.006 g/mL Percent by mass of acetic acid = 5.4 % And volume of…

Q: A student wants 25.0 g of acetone for a chemical reaction. If the density of acetone is 0.791 g/mL,…

A: Density(D), Volume(V), and Mass(M) are related as below      D=MV ⇒V = MD = 25.0 g0.791 g/mL = 31.6…

Q: A doctor orders for a patient to receive 0.06g of medicine. The medicine comes in a solution with a…

A:

Q: mercury density= 13.6 g/mL How many grams of mercury are present in a barometer that holds 5.0 mL of…

A:

Q: Crude oil is sold in units of barrels, where 1 barrel=160 liter. . Assume that crude oil has a…

A: Given : Density =  823.0 kg/m³ Volume = 1barrels.

Q: A chemist prepares a mixture of ethanol and water at a temperature of 23.0 °C. He measures out 38.5…

A:

Q: Each edge of a 1.0 L cubic container is 10 cm (0.10 m) long. How long is each edge of a 27 L cubic…

A: Given : Two different cubic containers of different volumes are given in the question. let us say…

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: apples cost $1.75 per pound  -What conversion factor is appropriate to express the cost of 5.3 lb…

A:

Q: phenobarbital elixir. If the phenobarbital elixir is available as 40. mgmg per 20. mLmL,

A: Given :- 20 mL phenobarbital elixir has mass equal to 40 mg  To calculate :- mass of phenobarbital…

Q: A doctor orders 2.0 mg of morphine. The vial of morphine on hand is 20. mg per 2.0 mL . How many…

A: Since we have 20 mg morphine in 2 mL  Hence mass of morphine available per mL = 20 / 2 = 10 mg/mL

Q: A pediatric patient needs to receive heparin following surgery. The physician's orders 25 heparin…

A: Given data:  28 heparin units/ kg x hr 1 millilitres of solution = 25 heparin units

Q: convert 1.44x10^4 lbs to g/mL.

A: Density of substance is calculated by dividing mass with volume. Unit of density is g/ml.

Q: A 1 gallon bottle of a certain brand of bleach costs $1.49. Determine the cost to buy enough bleach…

A: Given: The percentage of active ingredient (NaOCl) by mass is 6.25% The density is 1.05 g/ml The…

Q: What is the volume (in cm3) of a balloon inflated to a circumference of 10.0 inches?  Volume of a…

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: A newborn baby eats 8 times a day. At each feeding, he eats 2.5 ounces of formula. How many days…

A: Given, 1 feed = 2.5 ounces total feeding in one day = 8 times total ounces in 1 day = 2.5 ounces/…

Q: A car travels at 55 mi/hmi/h and gets 12 km/Lkm/L of gasoline.   How many gallons of gasoline are…

A: We have to calculate the Gallons of gasoline needed.

Q: The solubility of benzoic acid is 1.81 g per 100 mL of hot water. A student adds 1.81 g of benzoic…

A: Given : Mass of benzoic acid added in 100 mL water = 1.81 g  Solubility of benzoic acid at lower…

Q: A 25.0 kgkg iron weightlifting plate has a volume of 3180 cm3cm3 . What is the density of the iron…

A: We have given data:    Mass of iron weight lifting plate= 25 kg.     Volume of the plate = 3180 cm3…

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

A:

Q: A chemistry student needs 90.0 mL of pentane for an experiment. The student discovers the density of…

A:

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.