A patient needs exactly 1000 mL of a fluid over a 7-hour period. The drop factor is 14 gtt/mL.   Part A What is the drip rate in gtt/min? Express your answer using two significant figures.

Q: Gallium is a solid metal at room temperature but melts into a liquid in your hand. The melting point…

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

Q: A pure 3.88 kg sample of a solid occupies a volume of 66.0 mL. Calculate its density in g/mL to the…

A: Given that ,  Mass of pure solid = 3.88 kg = 3.88×103 g  [ * 1 kg = 103 g ]  Volume occupied by the…

Q: Calculate the dosage in milligrams per kilogram body weight for a 150 lblb adult who takes two…

A: The dosage in milligrams per kilogram body weight for a 150 lb adult is to be calculated who takes…

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

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Q: Round off each of the measurements to two significant figures. 32.1246L and 0.00894753 cm   Express…

A: Rules for rounding significant figures :- 1. If the rightmost digit to be removed is greater than…

Q: Which of the items below would be considered the least dense?     a tire with a volume of 2.12 L…

A: Given : we have to search which of the following is least dense.

Q: if the total volume in a graduated cylinder is 3.11 mL & the total number of drops placed in the…

A:

Q: pounds

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Q: Calculate the density of silver in g/cm3.

A: Density is the ratio of mass of substance to the volume of substance.  density = mass/volume

Q: A large painting is 19.2 inches by 20.8 inches. Calculate the area of the painting in meters…

A: Given data :   One Dimension of painting = 19.2 inch = 48.768 cm = 0.48768 m  Other dimension of…

Q: What is the mass in grams of 1.00 gallons of water? Density is 1.00g/ml for water. Use these…

A: Given that: 1.00 gallons water 1 gal = 4qt  Density of water = 1.00g/ml

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: A pharmacy technician measures the mass of a pill. The mass of one pill is  208   mg . What is the…

A:

Q: The density of copper is 8.97 g/cm^3. What is the volume, in mL, of a 1.00 kilogram mass of pure…

A: 1.00 kg of copper is equal to 1000.0 g of copper. And 1 mL is equal to 1 cm3.

Q: To what decimal place should each answer be rounded? How many significant figures does the rounded…

A: Given : Unrounded answers  To find : Correct rounded answers with proper significant figures…

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

A: Given  volume of water in both cylinder = 44.0 mL side of cube = 1.9 cm    Conversion factor : 1…

Q: How do I solve this problem with significant figures in mind?…

A: 1) Identify the number of significant figures in each term of the given problem. 2) While doing the…

Q: hardware salesman measures the mass of a box containing  1000  washers.  The mass is  0.7222   kg…

A: We know from the unit conversion in chemistry, to measure small amount we generally used mg,…

Q: Ethyl alcohol, also known as ethanol, has a density of 0.79 g/mLg/mL. What is the volume, in quarts,…

A: Volume = massdensity Here , mass of alcohol = 1.75 kg                                          =…

Q: A hardware salesman measures the mass of a box containing 1000 washers. The mass is 1.5924 kg. What…

A: We know that - 1 Kg = 1000 g 1 g   = 1000 mg

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: A marble weighs 4717 µg. How much does it weigh in grams?

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Q: 1)  1892.5 mL (2) Using your result in question (1), determine the mass in grams of 0.50 Gal of ice…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Are numbers below exact or measured numbers?    Number Exact or Measured Number Exact or Measured…

A: The exact number is the number which contain two or three digits after the point . If it is 0 then…

Q: A can of Schweppes Ginger Ale contains a volume of 12 fluid ounces or 355 mL. Using this…

A: Given : Volume of fluid in ounce = 12 ounce And volume of fluid in mL = 355 mL

Q: If a large marshmallow has a volume of 3.25 in3in3 and density of 0.242 g/cm3g/cm3, how much would…

A: The question is based on the concept of physical chemistry. We have to calculate mass of the…

Q: When you perform the following operations, how many significant figures should your answer have?…

A: The given operation is, (2.000 cm3 × 15.35 g/cm3) + 200.1 g = = (30.7 g) + 200.1 g = 230.8 g

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: Multiply 642.67 quarts by 4.3562. What is the answer in correct significant figures? 2. Convert the…

A: Here, Quatrz = 642.67 quatrz.

Q: A marine biologist measures the volume of a seawater sample. The volume is 1285mL . What is the…

A: Given volume is, 1285mL

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 piece of metal weighing 35.85 g is placed in a graduated cylinder containing 45.6 mL of water.…

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Q: 2.50 mL of mercury weighs 34.0 grams at 20oC. What is the density of mercury at 20oC? Group of…

A: The identification of any pure substances becomes easier with their calculated and known values of…

Q: This tutorial will walk you through the steps of converting one metric measurement to another using…

A: Given,  Mass of gold flake= 15.6  mg.  (mg=milligram)  We know,  1000mg=1gm And  1000gm=1kg.

Q: A 1.25-mL flask and stopper have a mass of 79.310 g. A 25.0-mL sample of an unknown organic liquid…

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Q: Liquid mercury has a density of 13.6 g/cm . Calculate the volume (in mL) of 0.882 oz. of liquid…

A: Volume = Mass/density 1 oz = 28.3495 g 1 cm3 = 1 mL Given that: Density of Hg = 13.6 g/cm3 = 13.6…

Q: Iron has a density of 7.86 g/cm° (1 cm° = 1 mL). Calculate the volume (in dL) of a piece of iron…

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

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Q: Find the Density: A solid object has a mass of 1.86 lb and a volume of 160 mL. Express your answer…

A: Density of the Substance is the mass of that Substance present in particular volume of this…

Q: A solid object has a mass of 1.86 lblb and a volume of 160 mLmL. Express your answer using two…

A: 1 lb = 453.592 grams By using this we can convert the lb mass to grams . We know ; Density = Mass /…

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

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

A: Given data,  Mass of a iron weightlifting plate = 25.0 kg = (25 × 1000) = 25000 g  Volume of the…

Q: Hi. So I got a test question wrong. The question was: A bottle of cola purchased in Europe gave the…

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

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Q: What is the volume in this picture with correct significant figures? mL 50 50 40 30 40- Close-up…

A: The least count of the graduated cylinder is 1 mL as there are 10 lines present representing 10 mL…

Q: Use the References to access important values needed for this question. A recipe calls for a cup of…

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

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Q: The weight of a rock is measured to be 0.087 lbs. After placing the rock in a graduated cylinder…

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Q: The speed limit on many U.S. highways is 65 mi/hr. Convert this speed into each alternative unit.…

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.