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What are two factors that affect the density of an object?
density is the constant found by dividing the mass (in grams) by the volume in centimeters cubed (sometimes milliliters). other units are possible but are not common in science classes. every substance has a set density, that never changes. the more you have in mass, the same higher proportion of volume comes with it. the density of pure water is 1.000 gram per cm3 the density of copper is 8.960 grams per cm3
Compare and contrast average density and critical density?
the average density is the total amount of matter in the universe, whereas the critical density is about 10 to the -26th power kg/m cubed (to the third power), the dividing point between a closed or open universe.... :)
A marble displaces 1.72 ml of water the volume of the marbles is what?
1 mL of water equals 1cm^3 of volume, so 1.72 ml= 1.72 cm
What is the formula for hydrated copper II sulfate?
Copper sulfatepentahydrate is a solid at 20 degrees Celsius has a density of 2.28g/cm3 (cubed)... and its' chemical symbol is CuSO4-5H2O
What is the density of a marble with mass 35g and volume 70mL?
Assuming it is a round marble (spherical actually) one first has to weigh it. Next one has to measure its diameter using a micrometer or a vernier scale. Halve the diameter to obtain the radius R. The volume can then be calculated by using the equation 4/3 x pi x R x R x R. Pi can be taken as being 22/7 or 3.142 Density is mass divided by volume and on the surface of the earth, mass and weight are usually regarded as being the same (not strictly true but near enough)
What is the density of copper if the volume is 100.0 cm cubed and the mass is 890 g?
density = mass ÷ volume = 890 g ÷ 100 cm³ = 8.9 g/cm³
What is the formula for density of a object using mass and volume cubed?
Density = Mass/VolumeVolume is not cubed, although the units in which volume is expressedmay be cubed units.
What is the mass of 10.00cm cubed sample of clay is 22.0 grams what is the density of clay?
Density = mass/volume = 22/10 = 2.2 grams per cm^3.
How do you get mass with volume and density?
density = mass/volume volume = mass/density mass = density x volume Ex: V=40m cubed M=300g D=a M/V 300/40 = 7.5g _______ m cubed or D= 7.5 grams per meter cubed
What is The mass of 5.42 cm cubed of platinum if the density is 22.5 cm cubed?
The density must be 22.5 GRAMS per cm cubed, not 22.5 cm cubed. Then, Density = Mass/Volume implies Mass = Density*Volume = 22.5 * 5.42 = 121.95 grams.
If a sample of platinum has a mass of 430 g and a volume of 20 cm3 then what is its density?
The density of platinum can be calculated by dividing the mass by the volume. In this case, the density would be 430 g / 20 cm3 = 21.5 g/cm3.
What is the mass of gold if it has a volume of 10cm cubed and its density was 19.3g cm cubed?
193g
What is the mass of an object its density is 5 grams centimeters cubed and the volume is 10 centimeters cubed grams to centimeters cubed converter grams to centimeters cubed conversion?
mass = density x volume Mass = 5 grams per centimeter cubed x 10 centimeters cubed = 50 grams
If density of an object is 3g per centimeter cubed what is the mass?
You need to know the volume: Mass = volume X density
What is the mass if the volume is 25cm cubed?
You would have to know the density also. Mass = volume X density
What is the volume of a 75 gram sample of gold at STP?
The density of gold is 19.32 g/cm^3. To find the volume of a 75 gram sample of gold, you divide the mass by the density: 75 g / 19.32 g/cm^3 ≈ 3.88 cm^3.
What is the density of a cube with a mass of 8 grams and a volume of 2 centimeters cubed?
Density = mass/volume Density of the cube = 8g/2cm3 = 4g/cm3
