Answer:
To calculate the density of a substance we need mass and volume
Step-by-step explanation:
Density is a physical quantity that compares the amount of matter an object has to the space that it occupies which is called its volume. An object with more matter in a certain volume has high density. Density is found by dividing the mass of an object by its volume.
Mathematically we can write as
![Density = (Mass)/(Volume)](https://img.qammunity.org/2020/formulas/chemistry/college/meqa81h2fo04viku7eka0mj3v5n5r3wck7.png)