Question

define volume by volume percent​

Answer 1

Answer:

in chemistry, percent by volume is a measure of the concentration of a substance in a solution.

Explanation:

Answer 2

Answer:

In chemistry, the volume fraction φᵢ is defined as the volume of a constituent Vᵢ divided by the volume of all constituents of the mixture V prior to mixing: Being dimensionless, its unit is 1; it is expressed as a number