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What is the density if a chunk of marble with a mass of 448 grams and a volume of 168 cubic centimeters?
Wiki User
∙ 14y ago
448/168 = 2.666 (rounded, repeating)
Wiki User
∙ 14y ago
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Why is a pound of cement more dense than a pound of rice?
Refer to the definition of density: density = mass / volume. Also, each substance has its characteristic density, independent of its size. A pound of cement will have the same density as a ton of cement. And cement is more dense than rice, regardless of how big a chunk of each you take.
How many syllables are in the word chunk?
The word chunk has one syllable.
What are some slang terms for one hundred thousand dollars?
A Chunk
What does data items mean?
Data means chunk of information. When lots of data store in single space then it's called file.
Can a 3 dimensional shape hold liquid?
Not necessarily, if the 3 dimensional shape is a solid like a chunk of rock (with no cavity or hollow portion) it cannot contain liquid. There needs to be a cavity in the 3 dimensional shape.
If you have a chunk of platinum and a chunk of chromium that are the same size volume which has a the higher mass?
Platinum, because his density is greater.
Does density change if the sample of the same matter is larger?
No density if a characteristic of matter. Density can vary with temperature and pressure, but a chunk of something twice the volume of another chunk of the same substance will weigh twice as much because the two chunks have the same density.
What is the mass of this sulfur (Density of sulfur 2.07 gcm3.)?
A chunk of sulfur has a volume of 5.95 cm3. What is the mass of this sulfur? (Density of sulfur = 2.07 g/cm3.)
What is the volume of an irregularly shaped chunk of copper with a mass of 1.5 kg?
Unknown: Volume of chunk of copperKnown:density = 8.94g/cm3 (Wikipedia)mass of irregularly shaped chunk of copper = 1.5kg = 1500gEquation:density = mass/volumeSolution:volume = mass/density = 1500g/8.94g/cm3 = 167.8cm3 = 170cm3 (rounded to two significant figures)
An irregularly shaped chunk of concrete has a hollow spherical cavity inside The mass of the chunk is 24 kg and the volume enclosed by the outside surface of the chunk is 0.020 m3 What is the radius o?
density of concrete (rho)=2400kg/m^3, rho=mass/volume, volume=mass/rho, volume=24/2400 (4/3)*pi*r^3=(volume given)-volume=.02-.01=.01 Solve for r and your done.
What is the mass of a chunk of aluminum?
The mass and volume of aluminum are related by density: mass = volume x density and density depends upon temperature and pressure. Aluminum has a density of 2.70 grams per cubic centimeter in its solid state. In its liquid state, Aluminum has a density of 2.375 grams per cubic centimeter.
What is the amount of one substance in a certain volume of another substance called?
The amount of substance per unit volume or the number of moles of a substance per unit volume is called its MolarityI think you meant to say "What is the MASS of substance in a given volume called?", meaning what name is given to the mass-per-unit-volume of a substance, i.e. the mass of a chunk of it divided by its volume. The is density.
What is the Density of a material that has a Mass of 10 Kg and a Volume of 0.5 cubic Meters?
The density is 20 kg/m3
What is the density of a chunk of silicon weighing 8.763 was placed in a graduated cylinder containing 25.00 of water the water level in the cylinder rose to 28.76?
Mass of silicon = 8.763 (grams? tons?) Volume of silicon = 28.76 - 25.00 (cc? cubic meters?) = ..... Density = Mass of silicon divided by Volume of silicon. = ....... gms/cc? tons/cubic-metre?
Why is a pound of cement more dense than a pound of rice?
Refer to the definition of density: density = mass / volume. Also, each substance has its characteristic density, independent of its size. A pound of cement will have the same density as a ton of cement. And cement is more dense than rice, regardless of how big a chunk of each you take.
What is the amount of matter contains?
massWell, there are two measurements that I will give you because I am unsure of the question. Density is the number of particles in a material chunk. This doesn't change unless the form of the matter changes (like cooling or heating). Volume is the amount had at the moment. This changes.
Is the density of a small solid silver chunk different from the density of a large solid silver brick?
That depends. If the two different silver masses contain different impurities, then the answer is yes, but it would very only slightly so as to be almost negligible. In general, any two or more objects that are made up of the same substance have the exact same density. The size of the sample is not a factor of its density (assuming the size increase is not due to heat), since density = mass/volume.
