Human fat has a density of 0. 918 g/cm3. How much volume (in cm3) is gained by a person who gains 10. 0 lbs of pure fat?.

Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture