If a US quarter has a mass of 5.67 g and is 1.55 mm thick, how many quarters would have to be stacked to reach 575 ft and how much would this stack weigh?

Q: A student determines that 4 widgets weighs the same a 7 thingamygigs. If 9 thingamygigs weighs…

A: Given data: Mass of 9 thingamygigs = 15.62 g

Q: Which weighs more: a 1.00-cm cube of ice or 1.00 cm³ of water?

A: Given : Volume of ice = 1.00 cm3 Volume of water = 1.00 cm3

Q: A large stone weighs 53.0 kg, how many pounds does it weigh?

A: Given: Mass in Kg = 53.0 Kg.

Q: What is the density of gold 19.3 g/cm3 in kg/m3?

A: Given: 19.3 g/cm3

Q: piece of an unknown metal has a volume of 15.4 mL and a mass of 333.8 grams. The density of the…

A: Given -> Volume (V1)= 15.4 ml Mass(M1)= 333.8 gm Mass (M2) = 69.7 gm

Q: What is the volume in L of a cube with an edge length of 7.0 dm?

A: Volume can be defined as the amount of the space taken by an object. It represents the ability of an…

Q: A piece of a metal alloy with a mass of 114 g was placed into a graduated cylinder that contained…

A: A multiple choice question about concept of density, which is to be accomplished.

Q: volume

A:

Q: An atom of a particular element has a volume of 7.8 x 10-31 m3. What is this volume in cubic…

A: An atom is always neutral because of the equal number of electrons and protons. Electrons are…

Q: Given the density of Au is 19.3 g/cm3, determine the mass of gold (in grams) in an ingot with the…

A:

Q: What is the mass of 6.23 X 10^3 qts of the liquid 4.60 g/mL? (1qt=0.946L)

A: Given, 1 qt =0.946 L therefore ,6.23×103 qts=6.23×103×0.946 L=5893.58 L density of liquid =4.60 g/ml

Q: A package of aluminum foil is 66.7 yd long, 12 in. wide, and0.000 30 in. thick. If aluminum has a…

A: Length of aluminium foil 'l' =66.7 yd 66.7 yd×1 cm0.010936 yd=6099.122 cm Width of aluminium foil…

Q: An empty vial weighs 55.32 g. (a) If the vial weighs 185.56 g when filled with liquid mercury (d =…

A: The density of a liquid is defined as the ratio of the mass of the liquid to the volume. The SI unit…

Q: The liquid 1-chloro-2,2-difluoropropane has a density of 1.20 g/mL at 20.0°C. If a 105 gram sample…

A: Density is the mass per unit volume. Mass= 105gm Density= 1.2gm/ml

Q: Determine the mass (in kg) of a silver sphere with a diameter of 8.25 in.

A:

Q: How much mass will the cube in Figure 1.21 have if a 2-c m 3 cube of the same material has a mass of…

A: The box made up of the same material means their density will be constant. This means the box of…

Q: The density of methanol at 20°C is 0.791 g/mL. What is the mass, in grams, of a 458 mL sample? Mass…

A: •The values provided in the question are:-    i) Density of methanol, d= 0.791 g/mL    ii) Volume…

Q: a sample of liquid solvent has density of 0.814 g/ml. What is the mass of 92.3 ml of the liquid?

A: Given,Density of liquid = 0.814g/mL.Volume of liquid = 92.3mL.Mass of liquid =?

Q: A single dose of medication has a mass of 450mg. What is this mass in grams? Multiple Choice 0.0045…

A: Given, mass of single dose = 450mgwe have to find out this mass in grams.

Q: Determine the density (in g/cm3) of a metal alloy (a mix of metals) that has a mass of 56.68g and…

A:

Q: A bag of candy weighs 0.0049 kg. How many grams is this? 4.9 g 0.49 g 49 g 0.000049 g

A: 1 Kilogram (Kg)  = 1000 g

Q: A package of Aluminum foil contains 50 ft? of folil, which weighs approximately 240.0 grams.…

A: A = 50 ft2 = 46451.5 cm2 m = 240 g d = 2.70 g/cm3 calculate thickness first, D = massvolume V =…

Q: How do you fint the volume of an element, given the density and mass.  For example, "Determine the…

A: The volume of an element can be calculated from the given below formula if its density and mass are…

Q: What volume in liters would be occupied by 0.22777kg of a material with a density of 0.00523kg/mL?

A: Given :  Mass of substance (m) = 0.22777 kg  Density of substance (d) = 0.00523 Kg/ml

Q: If a liquid has a density of 1.04 g/mL, what would its density be in lb/in3?

A: Given  liquid has a density of 1.04 g/mL,  To calculate : density in  lb/in3

Q: How much would a 34.0 g ingot of gold occupy, with a density of 19.3 g/cm?

A: Density is defined as the mass per unit volume. It is represented by rho (ρ) . It’s relation with…

Q: Given the density of Au is 19.3 g/cm3, determine the mass of gold in an ingot with the dimensions of…

A:

Q: 10. When an irregularly shaped solid of mass 105 g was placed in a cylinder that contained 25.00 ml…

A: The volume of the water displaced by the body in the cylindrical tub is equal to the volume of the…

Q: An aluminum plate has a diameter of 25.0 cm and weighs 335 g. If the density of aluminum is 2.70…

A:

Q: Determine the mass (in kg) of a gold block with the dimensions of 2.75 in x 5.69 in x 5.16 in.

A: Length  = 2.75 in =  2.75×2.54 cm= 6.985 cmBreadth  =5.69in=5.69  ×2.54 cm=14.4526 cmHeight  = 5.16…

Q: Iron has a density of 7.87 g/mL. How much mass would a 12.3

A: mass (m)  per unit volume (v)  is called density (d) i.e       d = MV   units : g/mL   (or)   Kg/L

Q: A dime weighs 2.5 g. What is the dollar value of 1 kg of dimes?

A: Given:- 1 dime has weight=> 2.5 gm Total weight of dimes=1 Kg = 1000 gm Number of dimes in 1kg=…

Q: What is the mass of a 1.75 L sample of a liquid that has a density of 0.921 g/mL?

A: Given :-  volume of liquid = 1.75 L  density of liquid = 0.921 g/mL  To calculate :-  mass of liquid…

Q: Green cube: mass = 37.3g, s=2.20cm How much water would your object displace ml. Will your object…

A: Density=MassVolume If density of Object is greater than water, the Object will Sink and Vice-versa.

Q: How many picograms are there in 3290 kg?

A:

Q: What volume of water (ml) would a 51.4 g sample of pure gold displace? The density of gold is 19.3…

A:

Q: a cube of ice has mass= 0.0051 lb , determine the volume of this cube in mL if the density of ice is…

A: Given,  Mass of a cube of ice = 0.0051 lb.  The density of ice = 0.920 g/cm3  The volume of ice cube…

Q: The volume of a gold idol is approximately 1.0L. The density of gold is 19.3 g/ml and the density of…

A: We know that, density is defined as the mass per unit volume, i.e.…

Q: What is the mass, in grams, of a pure gold cube that has a volume of 4.70 cm3

A: In this question, we want to determine the mass of pure gold cube in grams unit.  You can see…

Q: The U.S. quarter (25 cents) has a mass of 5.67 g and is about 1.55 mm thick. How many quarters are…

A: Given: Height of stack = 1.75 ft. And thickness of coin = 1.55 mm.

Q: 2. Gold can be hammered into extremely thin sheets called gold leaf. A 200-mg piece of gold (density…

A: Given : Mass of golf = 200 mg Density of golf = 19.32 g/cm3  length of sheet = 2.4 ft  And width of…

Q: An empty vial weighs 85.32 g (a) If the vial weighs 215.56 g when filled with liquid mercury…

A: We have to calculate the volume of mercury and weight of vial once filled with water.

Q: What is the mass of 1.00 dm3 of mercury?  The density of mercury is 13.6 g/cm3.

A: Density is given by the ratio of mass of the substance to that of the volume of the substance.

Q: At room temperature the element bromine, Br2, is a liquid with a density of 3.12g/cm3 . Calculate…

A: Density is defined as the mass of the substance per unit volume. Bromine is a liquid at room…

Q: what is the thickness of a material that spreads over an area of 600 cm2  and has a volume of 0.25…

A: Thickness: Volume divided by the area gives the thickness of any object.

Q: The average density of a planet is 0.500 g/cm3. What is its density in kg/m3? (Enter your answer in…

A: The ratio of mass to volume is known as density

Q: If you have a coin made of the densest element that weighs 197.07 g, and has a thickness of 4.00 mm,…

A:

Q: The liquid dibromomethane has a density of 2.50 g/mL at 20.0°C. If a 163 gram sample of this…

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