beacuase the molicules vibrate which makes the heat expand.
When a material is heated, the particles within the material gain energy and vibrate more rapidly. This increased movement causes the particles to push farther apart, which can result in the material expanding or getting bigger.
When a substance is heated, the particles do not get larger but they vibrate faster and spread out more, causing the substance to expand. This expansion is due to the increase in kinetic energy of the particles, not their actual size.
When particles are heated, they gain kinetic energy and move more rapidly. This causes the particles to spread out and move further apart from each other, which leads to the expansion of the material. In the case of gases, heating causes the particles to move faster and further apart, leading to increased pressure and volume.
Suspensions have bigger particles compared to solutions. In suspensions, the particles are larger and can be seen with the naked eye, while in solutions, the particles are at the molecular or ionic level and cannot be seen.
When solids are heated, their particles absorb energy and vibrate more vigorously, causing the solid to expand. This increase in kinetic energy can lead to the solid eventually melting into a liquid, as the particles break free from their fixed positions.
the answer is particles !
As particles become heated, they expand and grow larger.
When particles are heated or cooled, they do not change size at all. They simply move with greater kinetic energy so the space between particles increases. This prompts the changes in size we see when substances are heated or cooled.
When a material is heated, the particles within the material gain energy and vibrate more rapidly. This increased movement causes the particles to push farther apart, which can result in the material expanding or getting bigger.
In general, particles do not get bigger when they are heated. When particles are heated, they gain energy and move faster, which may cause materials to expand due to thermal expansion. However, the individual particles themselves do not increase in size.
The sentence should be: "As particles become heated, they expand and grow larger." This corrects the lack of a comma after "heated" and adjusts the capitalization of "As" to the beginning of the sentence.
it expands and it becomes bigger
Heated particles will also increase in kinetic energy and move faster, leading to more frequent and energetic collisions with other particles. This can cause the particles to spread out, change state (such as melting or boiling), or undergo chemical reactions.
When a substance is heated, the particles do not get larger but they vibrate faster and spread out more, causing the substance to expand. This expansion is due to the increase in kinetic energy of the particles, not their actual size.
bigger.
The particles in a liguid are bonded (not as strongly as a solid which is why it flows.) when it is heated the particles vibrate and eventually the bonds break and the particles break away. This is evaporation.
The speed of the gas particles will increase as they are heated. That is why the pressure in a container increases. The particles are hitting the walls of the container with more force as they are heated.