A student measured an object to have a mass if 23.0 oz how many grams was the subject?

Q: how many centimeters are there in 12 feet

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Q: What is the volume in liters of 5.687 pounds of gold? The density of the gold is 19.3 pounds.…

A: Given mass of gold = 5.687 pound density of gold = 19.3 g/cm3

Q: A marble weighs 4951 µg. How much does it weigh in grams? Please round your answer to the 5…

A: Consider the given information is as follows: Weight of the marble = 4951 µg Weight of marble in…

Q: To prepare for a laboratory period, a student lab assistant needs 525 g of a compound. How many…

A: Given, Mass of compound = 525g

Q: A student measured another sample that was aluminum and found it had a mass of 8.1 g and a volume of…

A: Step: 1 Given  Mass of aluminium sample = 8.1g Volume of the sample = 3mL Find out Density of…

Q: 3 has a density of 8.65 g/cm, what is its density in units object of kg/m ? If an

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Q: What is the volume in liters of 5.085 pounds of gold? The density is 19.3 g/cm^3. Express in decimal…

A: Given that, Mass of the gold = 5.085 pounds Density of the gold= 19.3 g/cm3 Since, 1 pound = 454g…

Q: Complete the following table. kilograms 17.0 grams milligrams 57.9

A: Given, Complete the following table, Kilograms grams milligrams 17.0         57.9 Note: 1…

Q: what is the density of a solid whose mass is 30.57 g if the solid displaces 6.87 mL of water?

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Q: One dozen of cookies weighs 360 grams. What is the weight of each cookie in milligrams?

A: Solution-    12 cookies / 360 gram     360÷12    =30 gram 1cookies / 30 gram 30 gram / 30,000…

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: An experiment requires 43.7 g of isopropyl alcohol. Instead of measuring out the sample on a…

A: Density is defined as mass per unit volume. Mathematically, it is expressed by equation (1).

Q: The density of mercury is 13.5 g/ml. What is its density in g/m³?

A: This problem can be solved by knowing that 1m3=1000000cm3 and also,1cm3=1mL,therefore,it may be…

Q: A mouthwash contains 2.5% alcohol by volume. If the bottle of mouthwash contains 355 mL, what is the…

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Q: To determine the density of acetone, a 208 litre drum is weighed twice. The drum weighs 34.0…

A: GivenThe volume of the drum = 208LThe weight of the drum alone= 34kgThe weight of the drum and…

Q: A popular car has an engine that is reported to have a volume of 4320 1 in the size in cubic inches…

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Q: A quantity of water is poured into a graduated cylinder, which then reads 156 mL. What is the mass…

A: Given : volume of water = 156 mL

Q: A square field has a perimeter of 3.6 km. What is the length of one side in metres?

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Q: an aluminum engine block has a volume of 4.77L and a mass of 12.88 kg. what is the density of the…

A: The density of the compound depends on the mass and volume of the compound

Q: A vessel contains 4.67 L of bromine whose density is 3.10 g/cm3.What is the mass of the bromine in…

A: 1L = 1000 cm3 Mass of Bromine = volume x density                              = 4.67 x 103 cm3 x…

Q: One cup of olive oil weighs 0.479 lb. What is the mass of 247 mL of olive oil expressed in grams

A: Given: Mass of 1 Cup olive oil =0.479 lb To Calculate : Mass of 247 mL olive oil in grams

Q: a friend gives you a 1 L beer stein for your birthday. what is the volume of this stein in cubic…

A: Length is one of the 7 basic units of measurement. Some of the important units of length are meter…

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: The smallest bone in a human body, which is the ear, has a mass of 0.0030 gram (g). Express this…

A: The conversion factor between grams (g) to Pounds (Ib) is  1 pound  = 454 grams 1 lb = 454 g By…

Q: You baked a cake that has a mass of 300 g and fits in a cake pan that is 30 by 10 by 6.0 cubic…

A: We have to calculate the density of the Cake.

Q: volume

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Q: If an object has a mass of  3.682 g and a volume of  17.9 ml, What is its density.

A: Density is defined as mass per unit volume. According to definition: Density = Mass/ Volume

Q: The smallest bone in the human body, which is in the ear, has a mass of 0.0030 g. What is the mass…

A: Given mass of bone = 0.0030 g To calculate its mass in pounds.

Q: A room measures 10.0 ft by 11.0 ft. And is 9.0 ft high. What is its volume in liters

A: A cuboid is a shape with different length, breadth & height. The volume of cuboid can be…

Q: An object is determined to have a mass of 0.00180 g . How many significant figures are there in this…

A: Significant figures – calculation rules are as follows,Significant figure is a non-zero number…

Q: a large stone weighs 53.0 kg. How many pounds does it weigh?

A: The relation between kilogram (kg) and pound (lb) is written below.1 kg = 2.205 lbs

Q: You measure a cube and determine that its sides are 0.65m. You place the cube on a mass sacle and…

A:

Q: A student gains 1.1 lb in two weeks. How many grams did he gain? Express your answer to two…

A: Given : Mass gained in lb = 1.1 lb

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…

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Q: An engine has an internal combustion volume of 3.26 liters. What is that volume in cubic inches?…

A: Given  Volume =  3.26 Liter  Volume in the unit of  (Inch )3. = ?

Q: A surveyor measures the length of a surveying chain containing 1000 chain links. The length is 0.096…

A: Answer :-  Length of single Chain link = 9.6 cm…

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

A: The density is determined as,

Q: The fluid in a car battery has a volume of 125 mL and a mass of 155 g What is the density of the…

A: Given: The volume of a fluid present inside a car battery is 125 mL. The mass of the battery is 155…

Q: The mass of premature babies is customarily determined in grams. If a premature baby weighs 1550g,…

A: Given : Mass in grams = 1550 g

Q: What is the volume of an object if it’s density is 0.01932 kg/cm and it’s mass is 77.7g?

A: Density is the ratio of mass and volume. It tells about how densely a substance/material is packed…

Q: What is the density (in g/mL) of an object if 7.237 mL has a mass of 5.443 grams?

A: Given data : Mass (m) = 5.443 g Volume (v) = 7.237 mL

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: A metal cube has an edge length of 0.54 in and a mass of 23.0g. What Is the density of the metal in…

A: We have to calculate the density of metal.

Q: A marble weighs 4717 µg. How much does it weigh in grams? Please round your answer to the 5…

A: 1 microgram =1 × 10-6 gram 4717 microgram = 4717 × 10-6 gram

Q: If an object has a mass of 2.33 grams and a volume of 0.761 Mililiters, its density is

A: Density is defined as mass per unit volume. Using this we will be solving this question.

Q: The mass of premature babies is customarily determined in grams. If a premature baby weighs 1.54×103…

A: Mass of premature babies is customarily determined in grams. Mass of premature baby is = 1.54×103 g…

Q: A student measures the mass of a block of brown sugar to be 12.9 g with a volume of 8cm3. what is…

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Q: In the old pharmaceutical system of measurements, masses were expressed in grains. There are 5.760…

A: 1 lb = 453.592 g = 453592 mg Given, 1 lb contains 5.760103 grains.Each tablet contains 5 grains of…

Q: What is the volume and density of a cube if it’s length is 0.995 and it’s mass is 0.97

A: Given, Length of cube is 0.995 Mass of cube is 0.97

Q: The mass of premature babies is customarily determined in grams. If a premature baby weighs 1550 g,…

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.