Homework Help: chemistry, i need help like a.s.a.p!!!!

Posted by danyae on Monday, September 24, 2012 at 11:41am.

What is the density of a block of unknown material with a mass of 19.07 g if the dimensions are:
length = 3.1 cm
height = 1.9 cm
width = 4.6 cm

chemistry, i need help like a.s.a.p!!!! - Shay, Monday, September 24, 2012 at 12:40pm
Volume= 3.1 x 4.6 x 1.9 = 27.094cm3
Density=mass/volume
= 19.07g / 27.094 cm3
Density= 0.7038g/cm3 or 0.704g/cm3

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