It's Brownian motion
Molecular weight is an extensive property because it depends on the amount of substance present. It increases proportionally with the quantity of molecules in the sample.
characteristic property :)
Mass is an extensive property, which depends only on the amount of matter in the sample, not on the composition of the sample.
Depends on what the sample is and how much of it you have.
The property that depends on the size of the sample is extensive. Extensive properties, such as mass and energy, scale with the size of the sample. This means that as the sample size increases, the value of the property also increases proportionally.
In chemistry, an intensive property is a property that depends on the type of matter in a sample.
Yes, leaves are a sample of matter. Matter is anything that has mass and takes up space. Leaves are composed of atoms and molecules, making them a form of matter.
The most reliable property used to describe the quantity of a sample of matter is mass. Mass is a measure of the amount of matter in an object and remains constant regardless of its location.
Density is an intensive property because the size of the sample does not matter.
Density is an intrinsic property, not an extensive property of matter. This is because it DOES NOT depend on the size of the sample (amount). The density of a small piece of matter is the same as the density of a larger piece of that same matter.
Yes, stone is a sample of matter. Matter is anything that has mass and takes up space, and stone fits this definition. It is made up of atoms and molecules that give it its physical properties.
As a sample of matter is cooled, the particles' attraction to each other increases. This is because cooling slows down the movement of particles, allowing them to come closer together and form stronger bonds. This increased attraction leads to the particles moving more slowly and closely packed together as the temperature decreases.