17 The density of copper is 8.92 g/mL. The mass of a piece of copper that has a volume of 10.0 mL is a. 0.892 g b. 892 g ©89.2 g d. 8.9 x 10g

Q: A student measures the mass of a piece of aluminum, and finds it to be 8.945 g. She finds that the…

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Q: 11. 22.4 kg/L to dag/mL 12. 0.74 miles/min to dm/sec 13. 1.42 g/em² to mg/mm?

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Q: Calculate the mass of a cylinder of stainless steel with a height of 18.35 cm and a radius of 1.88…

A: Find the solution below

Q: A general chemistry student found a chunk of metal in the basement of a friend's house.To figure out…

A: Mass of metal (M) = 111.2 grams When the metal is dropped into a measuring cup and found that it…

Q: 69.8 in to cm 0.25 mi to in 4.47 in^2 to cm^2 6.0 qt to mL

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Q: 1) A 1.728 in' of a substance has a mass of 36 grams. What is the density of the substance in g/cm'?…

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Q: D. Determining the Density of a Metal Block 246.1389 Mass of metal block Value of smallest markings…

A: Density of a substance is the defined as the mass per unit volume. Density = mass /volume    Given…

Q: A copper plate has a diameter of 25.4 cm and weighs 1.72 kg. If the density of copper is 8.96 g/cm3,…

A: 1. Let the copper plate be in the shape of a cylinder. The mass or weight of copper plate = 1.72 kg…

Q: The density of silver is 10.5 g/cm3. A piece of silver that occupies a volume of 23.6 cm3 would have…

A: Density of silver = 10.5 g/cm3  Volume of silver = 23.6 cm3  Mass of silver = ?

Q: a) 453 mg to g b) 6.0 x 10-9: m to pm c) 2.5 x 10-2 mm to um d) 3.85 x 10° g to kg e) 0.0065 mm to…

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Q: Carry out the following conversions: 8.75 mm/s to km/hr 60.0 cm/day to inches per hour (lin=0.0254…

A: A method of converting one unit to another unit is unit conversion. A number used to change one unit…

Q: A solid metal sphere has a volume of 4.2ft^3 the mass of the sphere is 155 lb find the density of…

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Q: 15. The density of silver is 10.49 g/cm. a. What is the volume of a silver coin that has a mass…

A: Density: Density is defines as the mass per unit volume of a substance. Those substance which has…

Q: A cylindrical glass tube 20.0 cm in length is filled with acetone. The mass of the acetone to fill…

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Q: Copper has a density of 4.45 g/cm3. What is the volume of 7.33 g of copper? The volume of the copper…

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Q: 11. 22.4 kg/L to dag/mL 12. 0.74 miles/min to dm/sec 13. 1.42 g/cm² to mg/mm?

A: Since you asked multiple questions so as per Q&A guidelines of portal I solve first three parts…

Q: Calculate the volume of the lead ball

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Q: 55R) The density of lead is 11.4 g/cm3. The mass of a lead ball with a radius of 0.50 mm is g. 4nr.…

A: Using the relation  Mass = density * volume .                           We can find mass of lead…

Q: Bromine is a red- brown liquid with a density of 3.10 g/mL. A sample of bromine weighing 57.2 g…

A: Soln

Q: A jogger runs a mile in 13 minutes. Calculate this speed in meters/sec. (1 mile = 1.609 km) m/sec…

A: Given : Distance travelled by jogger = 1 mile  Time taken = 13 mins

Q: What is the area of a rectangular surface that is 0.640 inch wide and 1.140 inches long? (A 0.5614…

A: Area of rectangle = Width  × Length  Width  = 0.640 inch Length  = 1.140 inch

Q: M 20. A Jamal has a sample of a substance and was asked to determine the density of this substance.…

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Q: A plastic cube has a length of 1.35 cm on each side. If the cube has a mass of 2.60 g : a) What is…

A: Given: length of cube is 1.35 cm. Mass of cube is 2.60 g.

Q: 11. 22.4 kg/L to dag/mL 12. 0.74 miles/min to dm/sec 13. 1.42 g/em² to mg/mm? 14. 10095 ft/s to…

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Q: Mercury has a density of 13.6g/cm3.27.2 grams of mercury occupies a volume of

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

Q: 4. Aluminum foil is often incorrectly referred to as tin foil; however, tin metal is much more…

A: The volume of the tin foil can be calculated as given below.

Q: A straight, uniform board is cut into three differently sized pieces such that the sum of the…

A: Given that a straight board is cut into three picese such that sum of length of A and B is equal to…

Q: It is important that scientists use units that are understood on a global level. These units are…

A: The International System of Units (SI) is a series of units that are accepted and used throughout…

Q: A copper wire is 48.79 cm long and weighs 1.147 g. The density of copper is 8.933 g/cm3. What is the…

A: First using given density and mass, the volume of the copper wire is calculated.

Q: The length of a track race known as "The Olympic Mile" is actually 1500.0 m. What percentage of a…

A: It is given that the length of a track race having a name of Olympic mile is 1500 m, and the…

Q: Density is a physical property of a molecule that's measured as mass per unit volume. (a) Given that…

A: 2. (a) Given that : Mass of cube of plastic (m) = 2.331 g The edge length of the cube (l) = 1.500 cm…

Q: A thin sheet of lead measures 15.5 cm by 23.0 cm and weighs 0.627 g. If the density of lead i 11.34…

A: Given,Sheet of lead measures= 15.5cm by 23.0cm.Weight = 0.627g.Density of lead = 11.34g/cm3.The area…

Q: A. What is the density of aluminum having a mass of 37.3g and a volume of 13m³ B. What is the volume…

A: A.   We know, Density = mass/volume  Given, mass of Aluminum = 37.3 g…

Q: A person contains 7L of blood. Blood is composed of 55 percent plasma and 45 percent blood cells by…

A: Given, A person's body has 7L blood. Blood plasma - 55 %. Blood cells - 45 %. Density of blood…

Q: A steel ball-bearing with a circumference of 32.5 mm weighs 4.20 g. What is the density of the steel…

A: Given, Circumference, C = 32.5 mmMass of the ball = 4.2 g To find, The density of steel.

Q: You have a copper cylinder at room temperature (20ºC). You find that the diameter of the copper…

A: Given : Mass of copper cylinder = 94.6754 g Diameter of cylinder = 3.52 cm And density of copper =…

Q: 3.8 Km/s to m/year   25m/s to miles/hr   8.24 g/cm^2 to mg/mm^2

A: The given conversions are performed in step two.

Q: Find the thickness of a sheet of tin foil that measures 50.0 cm by 50.0 cm and has a mass of 45.5g.…

A: Density is a physical quantity that can be determined with the help of the mass and volume of the…

Q: CHEMISTRY Calculating Density Density is the compactness of matter. Density describes the quantity…

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Q: 12. Lead has a density of 11.34 g/cm³. What is the mass of a lead cylinder 7.3 cm long, with a…

A: · Density of Lead = 11.34 gcm3· Height = 7.3 cm· Radius = 2.2 cmWe need to find out the mass of the…

Q: 12) 12) 5 gallons is equal to A) 10 quarts. B) 20 C) 5 D) 40 13) 13) The closest number of grams…

A: The correct option is as follows:

Q: 2. A 250-mL flask and stopper have a mass of 110.525 g. A 50.0-mL sample of gasoline is pipetted…

A: Mass of gasoline is determined as follows,

Q: 1. A metal cylinder with a mass of 12.3455 g was dropped into water contained within a graduated…

A: Since you have asked multiple question, we will solve the first questionfor you. If you want any…

Q: 5) What is the SI unit for length? A) kilometer B) meter C) millimeter 6) What is the SI unit for…

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Q: 24R) The density of silver is 10.5 g/cm3. A piece of silver with a mass of 61.3 g would occupy a…

A: The formula for density is   Density = mass / volume. In above formula with known values of any two…

Q: Multiply: (2) (8.59 x 10°) × (7.41 × 1012) = (a) (6) (8.8 x 10 *) x (8.6 x 10°) - (b) メ (0) (8.62 x…

A: This question is related to finding out correct significant figures. Once calculation and then write…

Q: 13. 1.22 x 10 ounces (oz.) to kilograms %3D %3D 14. 0.00340 meters (m) to centimeterS (cI %3D %3D

A: One unit is converted into other unit by using a  multiplicative factor to it .

Q: A certain liquid has a density of 2.67 g/cm3. 1340 g of this liquid would occupy a volume of…

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Q: a. An ice cube measures 4.40 cm on each edge and weighs 77.688 g. Calculate the density of ice.…

A: The mass per unit volume of a substance is known as the density of the substance. The density of a…