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p = n x Mr / Vc x NA
where n is the atoms/unit cell e.g. fcc packing n = 4 and for bcc packing n = 2
Mr is the Atomic Mass in g/mol
Vc is the volume/unit cell cm3 = a3 where a can be found by the radius of the atom and the packing used. e.g in bcc packing it is "a = 4r/1.732" . In Fcc packing it is "a= sin (4r)" or "a = cos (4r)"
NA is avorgados constant, = 6.023 x1023
Vivianne Schamberger
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What is the formula to calculate density?
density = mass/volume
How would you calculate the density if the object is cube?
The shape of an object is not enough to calculate its density. You also need its mass and then Density = Mass/Volume.
How do you calculate volume if given bulk density?
Bulk density = dry weight / volume, then by knowing the dry weight and bulk density we can calculate the volume.
How can you calculate Density?
Density is found when you divide the mass and the volume.
How do you find the density of a piece of sponge?
calculate density of sponge ?
What does it mean to compare the density of an object to that of it in pieces?
It means: * Calculate the density of an object * Calculate the density of its pieces * Compare
What is a way to calculate the mass of an object when you multiply its density by what?
You can calculate the mass of an object by multiplying its density by its volume. The formula to calculate mass is: mass = density x volume.
How will you calculate the density of a substance?
volume/mass= density
How do you calculate gas density?
density = mass/volume
What is the formula to calculate density?
density = mass/volume
How to calculate NaCl density?
The density can be measured experimentally.
How would you calculate the density if the object is cube?
The shape of an object is not enough to calculate its density. You also need its mass and then Density = Mass/Volume.
What is needed to calculate the density of a graduated cylinder?
Mass and volume are needed to calculate the density of a graduated cylinder.
How do you calculate volume if only mass was given?
You would need to know the density of the object in order to calculate the volume from the mass. The formula to calculate volume from mass and density is: Volume = Mass / Density.
How do you calculate volume if given bulk density?
Bulk density = dry weight / volume, then by knowing the dry weight and bulk density we can calculate the volume.
How do you calculate the density of regular shapes?
density = mass/volume
How do you calculate density when you have mass and volume?
density = mass/volume
