If I have a 35 grams block that measures 5cm x 7cm x 2cm, what is the density of the block?

Q: A brick of metal has these dimensions:  7.07 in  x 9.20 in x 7.15 in.  It has mass 8.1 kg.  What is…

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Q: You are given a bottle that contains 4.39 cm^3 of a metallic solid. The total mass of the bottle and…

A: The density of a solid can be defined as mass of solid per unit volume of solid. The symbol used for…

Q: An object weighing 1.840 kg has a volume of 0.0015 m3. What is the density of the object in g/cm3?

A: Given values are,  Mass= 1.840 kg =1840 g Volume =0.0015 m3 = 1500 cm3  Density =?

Q: The Blue Giant of the Orient is the largest faceted sapphire in the world, with a mass of 486.52…

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

Q: 2. A small block of a metal with a mass of 223.1 grams when submerged in a beaker containing water,…

A: Given, Mass of metal block = 223.1 g  Volume of water level rised after addition of metal = 150.0 mL…

Q: If a block of copper measures 2.00cm x 4.00cm x 5.00cm and weighs 356g, what is the density of the…

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Q: the density of copper is 8.96 g/cm3. what is the volume (in liters) of 3.523lbs of copper?

A: Given : Density of copper = 8.96g/cm3  Mass = 3.523lbs

Q: Iron has a density of 7.87 g/cm3. If 52.4 grams of iron is added to 75.0 mL of water in a graduated…

A: Given:Density of Iron = 7.87 g/cm3Mass of Iron = 52.4 gramsVolume of water = 75.0 mLWe need to…

Q: The density of titanium is 4.5 g/mL , what is the mass in grams of 2.0 mL  titanium?

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Q: What is the density of mercury if 100 g occupies a volume of 7.36 cm3

A: Density of a particular substance is the compactness of atoms present in it. It represents the…

Q: You find a penny with a mass of 2.50 g and a volume of 0.266 cm3. Is this penny pure copper? (The…

A: Answer: Given data: m=2.50gV=0.266cm3dcopper=8.96g/cm3

Q: A copper wire (density = 8.96 g/cm^3) has a diameter of 0.20 mm. If a sample of this copper wire has…

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Q: A chemistry student needs 55.0 mL of glycerol for an experiment. By consulting the CRC Handbook of…

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Q: 0.220-kg sample of methylene chloride has a density of 1.326 g/cm3. Calculate its volume.

A: Volume=mass/density use this and get the answer

Q: A cube of plastic 1.3 × 10−5 km on a side has a mass of 2.1 g. What is its density in g/cm3?

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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.