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As the individual atoms are warmed up, they move faster causing the substance to expand slightly.
As a substance has energy added to it through heating, its Kinetic Energy becomes greater. Kinetic energy is the energy of Motion - the more the kinetic energy of the atoms of a substance means the faster the speed of motion of these same atoms.
What else can I help you with?
What increase when matter is heated?
When matter is heated, the kinetic energy of its particles increases. This causes the particles to move faster and farther apart, leading to an expansion in volume. In addition, the temperature of the matter increases as heat energy is absorbed.
The particles that make up a sample of matter all have what?
Matter is formed from atoms. Atoms contain protons, neutrons and electrons. Protons and neutrons contain quarks and gluons.
What happened to the kinetic energy of the particles in a sample of gas as the temperature of the sample increase?
As the temperature of a gas sample increases, the kinetic energy of the gas particles also increases. This is because temperature is a measure of the average kinetic energy of the particles in the sample. Therefore, an increase in temperature corresponds to an increase in the average kinetic energy of the gas particles in the sample.
What is the chief factor that determines the physical state of a sample of matter?
The chief factor that determines the physical state of a sample of matter is the intermolecular forces present between its particles. These forces determine how closely the particles are packed together and how they move, leading to the distinctive properties of solids, liquids, and gases.
What happens to most matter when heated?
When matter is heated the particles in the matter gain energy and begin to move or vibrate more depending on the state in which the matter is currently in. If the heat provided is significant enough they can change state too. Hope that was what you were looking for!
When matter is heated does it move fast or slow?
When matter is heated the molecules in it move faster.
When a sample of gas is heated what happens to the motion of the particles?
When a gas sample is heated, the particles move faster and collide more frequently with each other and the walls of the container. This increased movement and collisions lead to an increase in the pressure and volume of the gas.
When matter is heated do particles get more energy?
Yes, when matter is heated, the particles within it gain more energy. This increased energy causes the particles to move faster and vibrate more, leading to an increase in temperature.
When do particles of matter move?
When they have energy. E.g. when they're heated.
What increase when matter is heated?
When matter is heated, the kinetic energy of its particles increases. This causes the particles to move faster and farther apart, leading to an expansion in volume. In addition, the temperature of the matter increases as heat energy is absorbed.
What term is defined as a measure of the average kinetic energy of the particles in a sample of matter?
Temperature is defined as a measure of the average kinetic energy of the particles in a sample of matter. It indicates how hot or cold an object is.
What happens to the particles ina gas went they are heated?
The particles start moving faster and the matter expands.
When matter is heated or cooled what about its changes?
When matter is heated, its particles gain energy and move faster, leading to expansion or a change in state (e.g., from solid to liquid). When matter is cooled, its particles lose energy and slow down, leading to contraction or a change in state (e.g., from liquid to solid).
The particles that make up a sample of matter all have what?
Matter is formed from atoms. Atoms contain protons, neutrons and electrons. Protons and neutrons contain quarks and gluons.
Which property is a measure of the average kinetic energy of the particles in a sample of matter?
Temperature is the correct answer because temperature measures average kinetic energy.
What do thermometers actually detect about the moving particles that make up a sample of matter?
Thermometers actually detect the temperature of moving particles in motion. Both mercury and alcohol (substances in thermometers) grow bigger when heated and smaller when cooled. Inside the glass tube of a thermometer, the liquid has no place to go but up when the temperature is hot and down when the temperature is cold.
What happened to the kinetic energy of the particles in a sample of gas as the temperature of the sample increase?
As the temperature of a gas sample increases, the kinetic energy of the gas particles also increases. This is because temperature is a measure of the average kinetic energy of the particles in the sample. Therefore, an increase in temperature corresponds to an increase in the average kinetic energy of the gas particles in the sample.
