density = mass / volume = 121.233 / 36.2 = 3.35 g/ml
Just divide mass by volume.
Protons and neutrons have approximately the same mass, but the proton is electrically charged and the neutron isn't. Electrons have a much much lower mass and an opposite electrical charge to that of the proton. That's about as simple as I can get it. It's by no means the only difference between them.
density
density is a measure of mass that is contained in a unit of volume for a particular substance. it increases it cannot expand if we say that density is increasing it means that either mass has increased or volume has decreased like on cooling volume decreases. on mixing(chemically or dissolving) mass increases.
You can tell the difference in density between quartz and galena by measuring their mass and volume. Calculate the density by dividing the mass by the volume. Galena has a higher density than quartz, so the sample with higher density is likely to be galena.
The mass and density are very different.
The biggest difference between bronze and brass is the density, mass, and weight. Bronze and brass are also made of different metals.
Volume, mass, shape, density, to name a few.
DENSITY : density is the ratio of mass and volume of the substance density=mass/volume RELATIVE DENSITY : It is the ratio of density of a substance to the density of water
Heft refers to the weight or mass of an object, while density measures how much mass is contained in a given volume. Heft is the perceived weight when lifting an object, while density is a physical property relating mass to volume.
Density refers to the amount of mass per unit volume. In air, there are molecules present which contribute to the overall mass and density. In a vacuum, there are no molecules present, so the density is essentially zero.
Density = Mass / Volume Mass = Density * Volume Volume = Mass / Density
They are related, sort of. Mass is a measurement of the amount of matter - density is a measurement of the amount of matter in a given amount of space.
The density is the ratio between mass and volume. So density = mass / volume
The mathematical relationship between mass 'm' and volume 'V' is that the ratio of these two quantities is equal to the density. The ratio of a substanceâ??s mass and volume is given as mass per unit volume. Density is a physical property of a substance.
Density is the measure of mass per unit volume of a substance. It is calculated by dividing the mass of an object by its volume. Therefore, the relationship between density, mass, and volume is that density is directly proportional to mass and inversely proportional to volume.