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erastova [34]
3 years ago
5

A cube of osmium metal 1.500 cm on a side has a mass of 76.31 g at 25 ?c. part a what is its density in g/cm3 at this temperatur

e?
Physics
1 answer:
gayaneshka [121]3 years ago
4 0
The volume of the cube osmium metal is calculated by multiplying the given dimension to itself three times. 
                                    v = (1.5 cm)(1.5 cm)(1.5 cm)
                                    v = 3.375 cm³
Density is calculated by dividing the mass by volume.
                                    d = (76.31 g)/(3.375 cm³)
                                     d = 22.61 g/cm³

Thus, the density of the metal is approximately 22.51 g/cm³.
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