Question

La densidad del aceite es 0.9 g/cm. ¿Que masa en gramos tiene un litro de aceite?

Answer 1

d = m/v
convertir L a mL
mL = 1 x 1000 = 1000 mL = 1000 cm3
calcular la masa
m = 0.9 g/cm3  x 1000 cm3
m = 900 g de aceite
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