A length of fishing line measures 5470 cm. How many meters is that length?

Q: pencil is 16.2cm long . What is its length in millimeters

A: An object's length can be measured in centimeters or millimeters as both are units of length.

Q: Lithium is the least dense metal known (D = 0.53 g/cm³). What is the volume occupied by 250 g of…

A: The formula of density can be used to calculate volume.

Q: A carpet sells for $20.99 per square yard. What is the price of the carpet per square meter? $ /m²…

A: Given: Rate of carpet = $ 20.99 /yard2.

Q: What are the dimensions in mm of a cube that has a density of 1.5g/mm3 and a mass of 160g?

A: density of  cube = 1.5g/mm3  Mass of cube =  160g Density = Mass  of cube /Volume of cube  Volume…

Q: The mass of an empty container is 85.50 g . The mass of the container and a liquid with a density of…

A: Given data:- * mass of empty container = 85.50 g * mass of container and liquid = 150.25 g So,  *…

Q: Sugar has a density of 1.59g/cm3. A single pack of sugar has an average mass of 7.5g. What is volume…

A: Volume is the amount of 3D space a substance or object occupies. ... Volume is a derived unit,…

Q: A liquid has a Volume of 27.5 mL and a mass of 22.0 what is the density in g/mL?

A: The given data contains,   Volume =27.5 ml   mass =22.0 g

Q: The density of silver is 40g/cm³.Calculate the volume of a piece of silver with a mass of 2500g?

A:

Q: How many kg are in 45.5 lbs (pounds)?

A:

Q: Iron has a density of 7.87 g/cm3. What mass of iron would be required to cover a football playing…

A: The area of any rectangular surface is equivalent to the multiplication of length and breadth…

Q: A solid metal sphere has a radius of 3.53 cm and a mass of 1.796 kg. What is the density of the…

A: Given: Radius of metal sphere = 3.53 cm Mass of sphere = 1.796 kg

Q: What is the mass of 409 mL of a liquid that has a density of 0.720 g/mL?

A: We have to calculate the mass of liquid.

Q: the diameter of a 16-gauge wire has a diameter of 0.05082 in. what length of wire in meter is found…

A: Diameter = 0.05082 inch. 1 inch = 2.5cm. 0.05082 inch = .05082 × 2.5 = 0.12705 cm.  Mass = 1.60lb =…

Q: 248

A: Density= mass/volume Mass = density× volume Density=10.5 g/ cm3 Volume= 23.6cm3

Q: A liquid sample was determined to have a density of 0.915 g/mL.  What is the mass of 85.5 mL of the…

A: The mass of 85.5 mL of the given liquid is calculated as shown below.

Q: The density of lithium metal is 535 kg/m3 . What is this density in g/cm3?a) 0.000535 g/cm3b) 0.535…

A: 1 kilogram=1000 grams 1 meter=100 centimeter

Q: A 20.0-g cube has one side equal to 1.50cm. What is its density? a. 5.93 g/cm³ b. 8.89 g/cm³ c. 13.3…

A: In this question, we have to calculate the density of the cube in g/cm3 unit.  Given :  Mass of the…

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: A sample of a liquid solvent has a density of 0.915 g/mL. What is the mass of 9.77 mL of the liquid?

A:

Q: What is the volume of the block of wood in cm^3

A:

Q: The density of substance is 98 mg/mL.   What is this density in kg/L

A: Density is measured as mass upon volume. Density is directly proportional to the mass of a substance…

Q: A person is 1.790 yards tall. How tall is he in cm? 1 yd = 3 ft, 1 in = 2.54 cm O 1.728 cm 4.801 cm…

A:

Q: There are 12 inches in 1 foot and 3 feet in one yard. There are 1760 yards in 1 mile.  a. How many…

A: To solve the given questions, use the dimensional analysis and conversion factor to calculate…

Q: A sample of solid gold has a density of 19.3 g/cm3 and a volume of 2.0 mL. What is the mass of the…

A: Density is the mass per unit volume of any substance. Different units of density include g/cm3,…

Q: The distance from New York City to Cleveland is 464 miles. How many kilometers would this be given…

A: Answer  Convert 464 miles into km 1km = 0.621mi

Q: A rectangle has a length pf 12.5 cm a width of 2.75 mm. Calculate the area in ft^2.

A: Area of a rectangle is given by,         area = length x width

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: What is the density of an unknown metal of 45.36 g of metal occupies a volume of 3.62 cm^3?

A: Density can be calculated by dividing mass( in gram) by Volume in cm3

Q: An object with a mass of 0.255kg and a density of 2.89 g/cm^3 measures 34mm in length and 46mm in…

A: Given : Mass of object = 0.255 Kg  Density of object = 2.89 g/cm3  Length of object = 34 mm = 3.4 cm…

Q: A solid metal object with a mass of 163 g is added to a graduated cylinder which originally contains…

A:

Q: Diamond has a density of 3.52 g/mL. What is the volume in cubic centimeters of a diamond with a mass…

A:

Q: What is the mass of a piece of silver metal that has a volume of 17.4 cm^3? (The density of silver…

A: Given:  Volume of silver piece given= 17.4 cm3  Density of silver metal= 10.5 g/cm3

Q: An unknown substance has a mass of 12.98 g and a volume of 1.79 cm³. What is the density of this…

A: Density = mass ÷ volume   Given :- mass = 12.98 g                Volume = 1.79 cm3

Q: Sunflower oil has a density of 0.920g/mL. What is the mass of 4.50L of sunflower oil? What volume…

A: Density of any substance is the ratio of the mass of the substance to the volume occupied by the…

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: Acetone (nail polish remover) has a density of 0.7857 g/cm3.a. What is the mass in g of 28.56 mL of…

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

Q: A spherical ball of Lead has a diameter of 7.5 cm. What is the mass of the sphere if lead has a…

A:

Q: Vinegar has a density of 1.05 g/mL. A flask with 76.2 mL of vinegar has a mass of 149.5 g. What is…

A: density of the vinegar = 1.05 g/mLvolume of vinegar in the flask = 76.2 mLmass of the vinegar +…

Q: what is the density of a sample that has a mass of 13.25 g and a volume of 18.13 mL ?

A: The density of a substance is calculated using the below formula.

Q: sample of a liquid solvent has a density of 0.645 g/mL. What is the mass of 77.5 mL of the liquid

A: Density of a solvent is equal to the mass of solvent divided by its volume. Write the expression of…

Q: The beds in your dorm room have extra-long mattresses. These mattresses are 80.0 inches long and…

A: Given: Length of the mattresses=80.0 inch Width of the mattresses=39.0 inch Area of the mattresses=?…

Q: A pizza has an area of 3.44 m². What is the area in inch²? Given: 1 in. = 2.54 cm nts)

A: 1 inch = 2.54 cm 1 m = 100 cm

Q: An object with a mass of 7.5 g raises the level of water in a graduated cylinder from 25.1 mL to…

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

Q: Lithium is the least dense metal known (density=0.534 g/cm3).  What is the volume occupied by 1.60 *…

A: Given,Mass of the lithium = 1.60×103 gDensity = 0.534 g/cm3

Q: 35 mL of a liquid has a mass of 13 g. What is the density of the liquid? 27 g/ml

A:

Q: An infant is 2 feet and 2 inches tall. How tall is the infant in cm?

A: Given that, The height of infant =2 feet and 2 inches tall

Q: What is the average height for an American male (69.5 inches) in centimeters? One inch is 2.54…

A: Unit conversion is a basic tool of measurement, which convert one unit into another unit with…

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.