Saturday
February 28, 2015

Homework Help: Dobson

Posted by Anonymous on Friday, March 26, 2010 at 7:41pm.

a)The element with the greatest density is osmium, which has a density of 22.6g/cm3. Calculate the mass of 32.1 cm3 of osmium.

b)A team of students determined the density of a sample of wood to be 0.52 g/cm3. A handbook of chemistry reported the density of 0.548 g/cm3 for the same type of wood. what is the percent error of the students' value?

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