Particles of a substance condense due to a decrease in temperature or an increase in pressure, which reduces the kinetic energy of the particles. As temperature drops, particles move slower and lose energy, allowing intermolecular forces to pull them closer together. This leads to a transition from a gas to a liquid or from a liquid to a solid, depending on the substance and conditions.
The particles in a substance lose thermal energy as the temperature decreases, because the particles are moving and vibrating less.
When steam turns to water, the particles lose energy and slow down, coming closer together. This causes the steam to condense into liquid water.
When particles condense, they come together to form a denser phase, such as a liquid from a gas or a solid from a gas. This process releases heat energy and allows the particles to move closer together, resulting in a decrease in volume.
The type of energy that causes particles to move is called kinetic energy. This energy is associated with the motion of particles, and it increases as the speed of the particles increases. When thermal energy is added to a substance, it can increase the kinetic energy of its particles, causing them to vibrate or move more rapidly.
Substance tension refers to the force that holds particles together in a substance. It is responsible for the surface tension of liquids, such as water, which causes them to form droplets and create a "skin" on the surface.
The particles in a substance lose thermal energy as the temperature decreases, because the particles are moving and vibrating less.
When steam turns to water, the particles lose energy and slow down, coming closer together. This causes the steam to condense into liquid water.
A substance that causes pollution is called a pollutant. Pollutants can be in the form of chemicals, gases, or particles that are harmful to the environment and human health.
Moisture in the atmosphere always exists, but when it cools sufficiently it can condense around small particles and pour down. maybe
When the temperature of a substance increases, the particles within the substance gain energy and move more quickly. This increased movement causes the particles to spread out and the substance to expand. Additionally, the increased kinetic energy may lead to changes in the substance's state, such as melting or vaporization.
As heat is added to a substance, the particles in the substance gain kinetic energy and move faster. This increased movement causes the particles to vibrate and collide more frequently, leading to an expansion of the substance.
As the substance's temperature increases, the particles within the substance gain energy and begin to move faster. This increased movement causes the particles to occupy more space as they spread out, leading to expansion of the substance. If the temperature increase is sufficient, the substance may change state from solid to liquid, or from liquid to gas.
When a gas is heated, it gains energy and its particles move faster. To condense a gas into a liquid, the gas needs to lose energy, typically by being cooled down. This causes the gas particles to slow down and come closer together, forming a liquid.
As energy is added to a substance, the particles that make up the substance vibrate faster. This is what causes substances to change state (solid to liquid to gas). As the particles move faster, the structure changes.
When a substance is heated, it gains thermal energy. This increased energy causes the substance's particles to move faster and its temperature to rise.
When particles condense, they come together to form a denser phase, such as a liquid from a gas or a solid from a gas. This process releases heat energy and allows the particles to move closer together, resulting in a decrease in volume.
The type of energy that causes particles to move is called kinetic energy. This energy is associated with the motion of particles, and it increases as the speed of the particles increases. When thermal energy is added to a substance, it can increase the kinetic energy of its particles, causing them to vibrate or move more rapidly.