Density word problems
use the following formula to answer the problems. you must show your work!
density = volume
density =
mass
or, in short form:
1. what is the density of carbon dioxide gas if 0.196 g occupies a volume of 100 ml?
3cmx 3 cm x 3cm=27cm
2. a block of wood 3.0 cm on each side and has a mass of 27 g. what is the density of
this block?
3. an irregularly shaped stone was lowered into a graduated cylinder holding a volume
of water equal to 2.0 ml. the height of the water rose to 7.0 ml. if the mass of the
stone was 25 g, what was its density?
Solved
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Ответ:
Density (g/mL)= Mass (g) divided by Volume (mL)
It looks like all of your problems give you the mass and volume, but if you need them here are some of the other formals:
Volume (mL)= Mass(g) divided by Density (g/mL)
Mass (g) = Volume (mL) * Density (g/mL)
Ответ:
82% of use
eylem
act noun
15% of use
hareket, eylem, davranış, yasa, kanun
verbal adjective
2% of use
sözlü, kelimesi kelimesine, harfi harfine, fiile ait
deed noun
1% of use
tapu, eylem, iş, belge, kahramanlık