The height of a 100 mL graduated cylinder in cm is 24.0 cm.  what is the height in:  m inches  km feet

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: Iron has a density of 7.86 g/cm3.  The volume occupied by 55.85 g of iron is

A: The density of a substance is defined as mass per unit volume. It can be represented by the below…

Q: An object with a mass of 0.255 kg and density of 2.89 g/cm3 measures 34 mm in length and 46 mm in…

A: The mass of the object is = 0.255 kg The density of the object is = 2.89 g/cm3 The length and width…

Q: A chemist has a block of aluminum metal (density is 2.7 g/mL). The block weighs 1.1 g. What is the…

A:

Q: A sheet of Aluminum foil has a total area of 1000ft^2 and a mass of 3.636g. What is the thickness of…

A: Given information,        Total area of 1000 ft2        Mass of Aluminum foil 3.636 g.…

Q: A spool of copper wire has a mass of 4.26 kg. How long (in m) is the wire in the spool if the wire…

A: Given: Diameter of wire = 2.2 mm Radius of wire = 2.2 mm/2 = 1.1 mm = 0.11 cm Mass of  wire = 4.26…

Q: A spherical metal ball has a mass of 3.641 g and a diameter of 8.14 mm. What is the density of the…

A: diameter of spherical ball = 8.14 mm∴ radius of spherical ball = diameter2…

Q: The density of copper is 10.0 g/mL.  What is the volume in milliliters of an 807 g ingot of copper?

A: Density is the property of material  It is generally defined as mass divided by volume of any…

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

A: Given,Height = 2 feet 2 inches.

Q: A ruby gem has a mass of 5.250g. When the gem is dropped into a graduated cylinder, the volume of…

A: Volume of the water = 49.0 – 47.5 = 1.5mL. Mass of the gem = 5.250g.

Q: The gasoline in an automobile gas tank has a mass of 50.0 kg and a density of 0.852 g/cm3. What is…

A: A box will have more density if it has more particles in it.But same box will have less density  if…

Q: A graduated cylinder initially contains 25.6 ml of water. Then a piece of metal is dropped and the…

A: Question 13.  Given :-  Initial volume of water = 25.6 mL  Final volume of water = 39.5 mL  To…

Q: A metal cube weighs 1.285 kg. The length of a side is 1.97 inches. What is the density in g/cm3?…

A: Introduction :  We have to calculate density of metal . Given : weight of cube = 1.285 kg . Length…

Q: Iron has a density of 7.87 g/mL. If 52.4 grams of iron is placed into a graduated cylinder…

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

Q: The density of aluminum is 2.7 g/mL. What is the volume of 8.1 g?

A: Density is the mass of a unit volume of a substance. Density is represented by ρ. Therefore,…

Q: The density of sugar is 1.59 g/mL. If a crystal of sugar has a mass of 2.75 kg, what is the volume…

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

Q: Copper has a density of 8.96 g/cc. If a cylinder of copper weighing 42.388 g is dropped into a…

A:

Q: The average mass of a mouse is 0.68 ounces. What is this mass in kilograms? 1 ounce=28.35 grams

A:

Q: A person is 5.75 feet in height, what is this person's height in meters? 1.00 in 2.54 cm 1 ft = 12…

A: Given data is: Given, the height of the person = 5.75 ft Since, 1 ft = 12 inches 1 inch = 2.54 cm…

Q: A rectangular box measures 6.00 in length 7.00 in width and 8.00 in in height. What is the volume of…

A: volume can be defined in three dimensional when surface area multiplied by its height.

Q: The density of iron is 7.86 g/cm. What is its density in pounds per cubic inch (Ib/in)?

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

Q: If the diameter of a sphere is 6.82 centimeters, what is the volume of the sphere in inches cubed?

A: Diameter = 6.82 cm  Radius = 6.82/2 = 3.41 cm  We have to find volume of sphere

Q: A cube of lead has a mass of 54.3g. If the density of lead is 13.5g/cm3, what is the edge length of…

A: Given :- mass of cube of lead = 54.3 g  Density of lead = 13.5 g/cm3  To calculate :-  Edge length…

Q: A piece of moon rock is placed in a graduated cylinder with an initial reading of 21.56 mL. The…

A: When a substance is placed in water the water level will rises. The increase in the volume water…

Q: One inch is approximately equal to 2.54cm. Express this length in millimeters and meters

A: We know that: 1 meter = 100 cm 1 cm = 10 millimetre = 10 mm

Q: The density Of iron is 7.87 g/cm³. a 14.5 g chunk of iron is added to a grant graduated cylinder. If…

A: Given: Mass of spherical iron chunk = 14.5 g Density of iron metal = 7.87 g/cm³ Final volume of…

Q: a standard us postage stamp is 2.5 cm long and 2.1 cm wide. what is the area of the stamp in square…

A:

Q: How many inches is 57.2 inches? You know that 1 in=2.54 cm.

A: Given information, 1 in = 2.54 cm 57.2 in = ?

Q: The dimensions of aluminum foil in a box for sale in supermarkets are 662/3 yards by 12 inches. The…

A: Given The dimensions of aluminum foil in a box for sale in supermarkets are 66.66 yards by 12…

Q: The density of mercury is 13.6 g/cm3. What is its density in mg/mm3?

A: Given: Density of mercury is 13.6 g/cm3

Q: A block of ice has edge lengths of 8.00 cm3 each and a mass of 476g. What is the density of ice in…

A: Answer :-  Density Of Ice Block = 0.930 (g/cm3) Density of Ice block having edge length 8.00 cm and…

Q: A 108g quantity of iron has a volume of 18.8 mL. What is its density?

A: The density is determined as,

Q: If the Moon is 246,000 miles from Earth, what is the distance in kilometers? (Given: 1 mile = 1.61…

A: The conversion used to do this problem is shown below: 1mi=1.61 km

Q: Diamonds have a density of 3.52 g/cm3.  If a diamond with a mass of 7.77 grams is cut as a perfect…

A:

Q: a rectangular block has dimensions 2.9 cm x 3.5 cm x 10.0 cm. the mass of the block is 610.0g. what…

A: Recall the following expression of volume and density         Volume=length×width×heightand,…

Q: A metal cube has an edge length of 16 mm and a mass of 36.7 g what is the density of the metal in…

A:

Q: A pharmacy technician measures the mass of a pill. The mass of one pill is 378 mg. What is the mass…

A: Given that : Mass of one pill = 378 mg Mass of 100 pills = ?

Q: Calculate the mass in kilograms, of an object that occupies 25.3 cm3  and that has a density of 4.14…

A: Given: The volume of the object=25.3 cm3 The density of the object=4.14 g/cm3 To find: Mass in…

Q: One side of a cube measures 1.55 m. The volume of this cube is mL.

A: The formula required to calculate is, the volume of cube = a3

Q: A copper wire (density = 8.96 g/cm3) has a diameter of 0.25 mm. If a sample of this copper wire has…

A: Given: Density = 8.96 g/cm3 Diameter= 0.25mm Mass of the wire = 22g To find: The length of the wire

Q: a liquid has a density of 1.24g/cm3.what is the mass in grams of 254mL of liquid

A:

Q: A 19.0-cm-long cylindrical glass tube, sealed at one end, is filled with ethanol. The mass of…

A:

Q: A wooden block has a volume of 18.5 in?. Express the volume of the cube in cm?. a) 303 cm b) 47.0 cm…

A: A substance's or object's volume is the amount of 3 dimensional space it takes up. It is generally…

Q: You were asked to determine the perimeter of the cover of your textbook. You measure the length is…

A:

Q: volume

A: According to the question, Volume of a cube =4.55×10-24mL We need to determine the length of one…

Q: A 17.0 kg iron weightlifting plate has a volume of 2160 cm³ . What is the density of the iron plate…

A: Introduction The density of any particular metal can be derived by calculating the ratio between the…

Q: the record long jump is 349.5 in. Convert this to meters. there are 2.54 cm in an inch

A:

Q: The conversion between inches and cm is 1 inch = 2.54 cm (exact conversion, this is a definition).…

A: Given that, 1 inch = 2.54 cm 12 inch = 1 foot To find: How many cm are in exactly 3 feet?

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.