How to convert grams to milliliters? We decided to devote this article to this mathematical question. As you know, in grams it is customary to measure body weight in any of its physical condition. As for milliliters, such an indicator characterizes the volume of liquid. It should also be noted that the mass of a body or a viscous substance depends on its density, which, in turn, can be completely different (depending on the physicochemical properties and other external conditions). So, let's figure it out together how to convert grams to milliliters and bring all the
physical quantities mentioned into correspondence
.Necessary equipment
To answer this question, we may need the following items:
- Libra;
- calculator;
- thermometer;
- barometer;
- reference book on physics.
How to convert grams to milliliters using a directory and calculator?
To quickly determine the weight of a substance in grams, you should use ordinary weights. Although in some cases, such equipment may not be needed. Indeed, in modern supermarkets, many food products are already sold in packaged form. In such a situation, measuring the amount of the starting product with weights does not make any sense (for example, a standard package of granulated sugar contains exactly one kilogram of this ingredient, etc.).
We find out the density of the product
To convert grams to milliliters, you must know the density of the measured product. Indeed, as mentioned above, depending on the external conditions and physico-chemical properties, each substance has its own separate indicator. Such values can be found in a special reference. But in order for the conversion of grams to milliliters to be more accurate, it is recommended to take into account humidity, pressure and air temperature in the room where the measurement is made. You can also find these errors in a book on physics.
It should be noted that the density value of a substance in the directory can be given in different units. This complicates the counting process, but converting kg / m 3 to g / ml 3 is much easier than grams to milliliters.
Physical formula
So how do grams translate to milliliters, and why do we need all these values? To answer this question, we should only recall the lessons of physics of the 6th grade. But if you had problems with science, we will remind you that these values, found with the help of weights and a reference book, are necessary for us so that they can be easily substituted into the following formula:
V = m / ro;
Where:
- V - is the designation of the volume of the substance in milliliters (what we need to get as a result);
- m is the mass of the substance in grams (what we measured by weighing on a scale);
- ro is the density of a substance in g / ml that we found using a physics reference book.
As you understand, we already have all the necessary values. It remains only to divide the mass of the starting material in grams by its density in g / ml. As a result of simple calculations (you can use the calculator), we easily and simply converted grams to milliliters.