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September 2, 2014

September 2, 2014

Posted by **lynette** on Monday, May 12, 2014 at 12:23pm.

- chemistry -
**Devron**, Monday, May 12, 2014 at 12:27pmConvert 10.2mm to cm:

10.2mm*(10^-1cm/1mm)=10.2 x 10^-1 cm

Find the volume of the cube:

(10.5cm)*(5.25cm)*(10.2 x 10^-1 cm)=volume of cube

Density=mass/volume

Solve for mass:

Density*Volume=mass

7.86g/cm^3*Volume of cube=mass

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