Question

What do you understand by the term volume
of a substance? ​

Answer 1

Answer:

Volume is the quantity of three-dimensional space enclosed by a closed surface, for example, the space that a substance (solid, liquid, gas, or plasma) or shape occupies or contains.[1] Volume is often quantified numerically using the SI derived unit, the cubic metre. The volume of a container is generally understood to be the capacity of the container; i.e., the amount of fluid (gas or liquid) that the container could hold, rather than the amount of space the container itself displaces. Three dimensional mathematical shapes are also assigned volumes. Volumes of some simple shapes, such as regular, straight-edged, and circular shapes can be easily calculated using arithmetic formulas. Volumes of complicated shapes can be calculated with integral calculus if a formula exists for the shape's boundary. One-dimensional figures (such as lines) and two-dimensional shapes (such as squares) are assigned zero volume in the three-dimensional space.

Explanation:

no explanation this is the answer

Answer 2

ANSWER:

In a nutshell;

Volume of a substance is the amount of matter present in it.

NOTE: The substance has to be a 3-dimensional substance.

PS:Why is the mod saying that my answer is wrong.

Do the mods want me to copy and paste merely from internet and say that:-

Volume is the amount of space occupied by a 3 - dimensional object as done in the answer above mine.

Space contains matter accept for in the case of vaccum.

Then can't we say that Volume is the amount of matter present in a substance

I AM CHALLENGING THE MOD