When you heat up particles in a marshmallow, the particles gain energy and move faster. This causes the marshmallow to expand as the air trapped inside heats up and expands, increasing the volume of the marshmallow.
A liquid becomes a solid when heat is removed. The energy content decreases, and the speed of the particles decrease.
A liquid becomes a solid when heat is removed. The energy content decreases, and the speed of the particles decrease.
A liquid becomes a solid when heat is removed. The energy content decreases, and the speed of the particles decrease.
Temperature can be used as an indication of the energy that particles in a substance have. When the temperature is higher, particles have more energy and "bounce" around harder and in a bigger space. When the temperature is lower, the opposite happens.
If air particles are removed from a plastic bottle, the volume inside the bottle would decrease due to the absence of air pressure. The bottle may collapse or shrink in size as there is no longer any external pressure to counteract the elasticity of the bottle material.
A liquid becomes a solid when heat is removed. The energy content decreases, and the speed of the particles decrease.
A liquid becomes a solid when heat is removed. The energy content decreases, and the speed of the particles decrease.
If temperature and volume is fixed,pressure reduces.
That depends on the experimental conditions.In a situation of constant pressure, the density will also be constant.In a situation of constant volume, reducing the amount of gas will reduce both pressure and density.
When you heat up particles in a marshmallow, the particles gain energy and move faster. This causes the marshmallow to expand as the air trapped inside heats up and expands, increasing the volume of the marshmallow.
When thermal energy is added to a substance, the particles gain kinetic energy and move faster, increasing the substance's temperature. When thermal energy is removed, the particles lose kinetic energy and slow down, causing the temperature to decrease.
it gains energy and particles start to move along in all directions.
When a substance cools, its particles lose energy and move closer together, leading to a decrease in volume. This is because the decrease in temperature causes the particles to move more slowly and occupy less space.
When thermal energy is removed from particles in matter, they lose kinetic energy and slow down. This can cause them to arrange into a more ordered structure, leading to a decrease in volume as the particles move closer together. In extreme cases, removal of thermal energy can result in a phase change, such as from a liquid to a solid.
Insoluble particles can be removed from hot solution by filtration.
the average energy of the particles in the milk goes up and the particles move faster when it is removed from the fridge and begins to warm up.