Is density independent of mass?

so, if we find the density of the nucleus is always constant and is independent of the mass number. The mass number (A) or nucleon number is the number of protons plus the number of neutrons.

How is density a size independent property?

➢ Density (D) is the amount of mass in a given volume. ➢ A golf ball is more dense than a tennis ball. ➢ Density is a size independent property. ➢ If you cut an object in half, then density of the object would not change.

Is the density of a substance dependent or independent of sample size?

Just like a solid, the density of a liquid equals the mass of the liquid divided by its volume; D = m/v. The density of water is 1 gram per cubic centimeter. The density of a substance is the same regardless of the size of the sample.

Are mass and volume independent?

Independent Variable is the volume of the object. Dependent Variable is the mass of the object.

How does density depend on mass?

Answer: Density means Mass per unit volume so density depends upon the mass(m) and volume(v) of the substances. The mass depends upon the amount of matter in a substance whereas volume is the amount of space that a substance takes up.

How density of nucleus is independent of mass number?

All nuclei have the same density irrespective of their mass number i.e. the number of nucleons (protons + neutrons). 2. The fast moving electrons undergo inelastic scattering with the moderator transferring their kinetic energy during the process.

Is mass size dependent or size independent?

Mass is a size- dependent property of a given substance because its value depends on the size of a sample.

Why is density not size dependent?

Density is an intensive property. This means that regardless of the object’s shape, size, or quantity, the density of that substance will always be the same. Even if you cut the object into a million pieces, they would still each have the same density. It is because density in an intensive property of matter.

How is the density of a substance related to its mass and its volume?

Density is directly related to the mass and the volume. To find an object’s density, we take its mass and divide it by its volume. If the mass has a large volume, but a small mass it would be said to have a low density.

How is mass related to density?

Density is directly related to the mass and the volume. In fact, it tells us of the exact relationship between the two. To find an object’s density, we take its mass and divide it by its volume. If the mass has a large volume, but a small mass it would be said to have a low density.

Does density vary with mass?

Density is the amount of mass located in a specific volume. The density of an object can change if either the mass or volume of the object is changed.

What is the relationship between mass of a substance with density?

The density of a substance is the relationship between the mass of the substance and how much space it takes up (volume). The mass of atoms, their size, and how they are arranged determine the density of a substance. Density equals the mass of the substance divided by its volume; D = m/v.

Is the density of a substance independent of sample size?

Mass and volume are extensive properties, which are dependent upon the size of the sample. A larger sample will have a greater mass and volume than a smaller sample. Density is an intensive property, which does not depend on the size of the sample. Density is a ratio of mass to volume, which does not vary with the size of the sample.

How is the density of a solid determined?

To measure the density of a sample of material, both the mass and volume of the sample must be determined. For both solids and liquids, a balance can be used to measure mass; however, methods for determining volume are different for solids and liquids.

Which is an example of a density independent factor?

A density-independent factor is one where the effect of the factor on the size of the population is independent of and does NOT depend upon the original density or size of the population. What is the examples of extensive property of matter?

How to determine the density of liquid ethanol?

Determination of the Density of Liquid Ethanol Place a clean and dry 50-mL volumetric flask on an analytical balance. Press the “Tare” or “Zero” button on the balance. The balance should read 0.000 g. Use a buret funnel to add 45 mL of liquid ethanol to the volumetric flask.