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12-09-2016
Chemistry

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A cubic piece of metal measures 3.00 cm on each edge. If the metal is nickel, whose density is 8.90 g/cm3, what is the mass of the cube?

Respuesta :

Willchemistry Willchemistry

13-09-2016

V = 3.00 x 3.00 x 3.00 => 27 cm³

D = m / V

8.90 = m / 27

m = 8.90 x 27

m = 240.3 g

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