Of the Objects Below, __________ Is the Most Dense

Multiple Choice

Of the objects below, __________ is the most dense.

A) an object with a volume of 2.5 L and a mass of 12.5 kg
B) an object with a volume of 139 mL and a mass of 93 g
C) an object with a volume of 0.00212 m³ and a mass of 4.22 × 10⁴ mg
D) an object with a volume of 3.91 × 10^-24 nm³ and a mass of 7.93 × 10^-1 ng
E) an object with a volume of 13 dm³ and a mass of 1.29 × 10³ g