ceara2004 ceara2004

02-05-2018
Chemistry

contestada

Object A has a density of 10 g/cm3 and a mass of 9 g. Object B has a density of 10 g/cm3 and a mass of 4 g. Which object has a greater volume and by how much?

Respuesta :

mkryukova19 mkryukova19

03-05-2018

mass=Density * volume
volume=mass/Density
volume A=mass A/Density A=9g/10g/cm³=0.9 cm³

volume B=mass B/Density B=4g/10g/cm³=0.4 cm³

0,9 cm³>0.4 cm³
volume A>volume B

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