most dense

ubforumubforum Staff asked 5 years ago

Of the objects below, __________ is the most dense.

 

  1. A) an object with a volume of 2.5 L and a mass of 12.5 kg
  2. B) an object with a volume of 139 mL and a mass of 93 g
  3. C) an object with a volume of 0.00212 m^3 and a mass of 4.22×10^4 mg
  4. D) an object with a volume of 3.91×10^-24 nm^3 and a mass of 7.93×10^-1 ng
  5. E) an object with a volume of 13 dm^3 and a mass of 1.29×10^3 g
1 Answers
Best Answer
Selena TateSelena Tate Staff answered 5 years ago

Of the objects below, __________ is the most dense.
Solution: 
an object with a volume of 3.91×10^-24 nm^3 and a mass of 7.93×10^-1 ng