Question

35.

A block has a mass of 20.0 g and a volume of 40.0
cm³. What is its density
a. 2.0 g/cm³ 3
b. 0.5 g/cm
C.1.2 g/cm 3
d. 4.0 g/cm³
3

Answer 1

Density 0.5 g/cm³

Step-by-step explanation:

Given:

m = 20.0 g

V = 40.0 cm³

_________

Find ρ - ? Density

Density:

ρ = m / V

ρ = 20.0 / 40.0 = 0.5 g/cm³