What is the density of copper if an 89.6*g mass of the metal has a volume of 10.9*cm^3?

2 Answers
Sep 27, 2017

8.22 g/(cm^3)

Explanation:

"Volume of Copper" V=10.90 cm^3
"Mass of Copper" M=89.6 g

"density"="Mass"/"Volume"
d=89.6/10.90=8.22 g/(cm^3)

Sep 27, 2017

Approx. 8*g*cm^-3......

Explanation:

"Density", by definition, is given by the quotient....

rho="Mass"/"Volume"=(89.6*g)/(10.90*cm^3)=??*g*cm^-3.