Help please What is the equation for density?
O D= m
OD=
m
m
D=
>le Els -
OD=ž
= { mu?

It is this below

Explanation:

P = m/v

in chemistry, a solution’s concentration is how much of a dissolvable substance, known as a solute, is mixed with another substance, called the solvent. the standard formula is c = m/v, where c is the concentration, m is the mass of the solute dissolved, and v is the total volume

the formula mass of a molecule or a compound is the sum of the atomic weights of the atoms in its empirical formula

(that's what i know about formula mass)