Heat is atoms and molecules moving so they start moving.
When heat is added to a rubber band, the rubber band will expand and become more flexible. This is because the heat causes the rubber molecules to move around more freely, allowing the rubber band to stretch more easily.
When heat is added to molecules and atoms, their kinetic energy increases, causing them to move faster. This is because heat energy is transferred to the particles, making them vibrate and move more rapidly.
When heat is applied to an ice cube, the molecules gain energy and start vibrating more rapidly, causing the ice to melt and the molecules to spread apart. As more heat is added, the molecules gain enough energy to break free from each other, turning the liquid water into steam. So, the size of the molecules increases as the ice cube is transformed into steam.
The object's temperature changes when heat is either added to or removed from it. When heat is added, the object's temperature increases as its molecules gain more energy and move faster. When heat is removed, the object's temperature decreases as its molecules lose energy and slow down.
When heat is added to air inside a balloon, the air molecules move faster and spread out, causing the balloon to expand or inflate. This is due to the increase in pressure inside the balloon as the air molecules gain kinetic energy from the heat.
When heat is added to a substance, the molecules and atoms vibrate faster.
When heat is added to the water, the molecules move faster. When the water reaches the boiling point (100 Degree Celsius), the water molecules at the surface of the water would break apart with the other molecules and escape (evaporate). When they evaporate, the water molecules changes state and becomes water vapour.
the molecules will decrease in motion
Changes the movement of the molecules as the heat is added and subtracted.
When heat is added to a beaker of liquid acetone, the acetone molecules gain energy and begin to evaporate into the air as a gas. The increased temperature causes the molecules to move faster and escape the liquid phase.
When heat is added to a rubber band, the rubber band will expand and become more flexible. This is because the heat causes the rubber molecules to move around more freely, allowing the rubber band to stretch more easily.
Heat transfer
When heat is added to water, the temperature of the water increases, causing the water molecules to gain more kinetic energy and move faster. Eventually, the added heat can cause the water to reach its boiling point, at which point it will vaporize and turn into steam.
they spread apart and move faster when energy is added.
To hasten chemical reactions.
it bubbled, evaporates,
Heat is added to ice to make it melt. When heat is applied, it increases the kinetic energy of the molecules in the ice, causing them to break free from their rigid structure and turn into liquid water.