Final answer:
The correct process for calculating the density of the liquid in the glass bottle is by using the formula Density = Mass / Volume, which yields a density of 0.76 g/ml for the given mass of 19 grams and volume of 25 ml.
Step-by-step explanation:
To calculate the density of a substance, you use the formula Density = Mass / Volume. This formula is derived from the physical principle that density is the ratio of mass to volume, or mass per unit volume. Given that the glass bottle has a mass of 19 grams and holds 25 ml of liquid, you would use these values as follows:
Density = Mass / Volume = 19 g / 25 ml = 0.76 g/ml
Therefore, after dividing the mass by the volume, we find that the density of the liquid in the bottle is 0.76 g/ml. It's important to note that the units of mass and volume must be consistent so that when divided, they give the density in units of mass per volume such as grams per cubic centimeter (g/cm3) or grams per milliliter (g/ml).