When the gas in a balloon is heated, its temperature increases, causing the gas molecules to move faster and collide more frequently with the walls of the balloon. This increases the pressure inside the balloon, which causes the balloon to expand as it attempts to accommodate the increased volume of gas.
Most substances expand when heated because the heat causes the particles to move more rapidly, increasing the space between them and causing them to take up more volume. This expansion is known as thermal expansion and is a common physical property exhibited by solids, liquids, and gases when exposed to heat.
Gases expand faster than liquids and solids because gas particles are further apart and have more freedom of movement compared to the particles in liquids and solids. This allows gas particles to quickly fill any available volume, leading to faster expansion when exposed to heat or pressure changes. Liquids and solids have particles that are more closely packed together, restricting their ability to expand as quickly.
When a solid, liquid or gas is heated the particles in the substance speed up and gets less dense. The particles also spreads out.
When gas molecules are heated, they gain kinetic energy and move faster, causing them to occupy a larger volume or expand. However, the actual size of the gas molecules themselves does not change when they are heated.
All of them can expand - for example, when they are heated. Gases usually expand more than solids or liquids.
Liquids expand more than solids on heating
Gases expand the most when heated compared to solids and liquids. This is because the particles in a gas have more kinetic energy and move more freely than particles in a solid or liquid, allowing for greater expansion when heated.
As most solids are heated, their particles gain energy and vibrate more rapidly, causing the solid to expand. At higher temperatures, the particles may have enough energy to break free from their fixed positions, leading to a phase transition into a liquid or gas.
gas will expand
When the gas in a balloon is heated, its temperature increases, causing the gas molecules to move faster and collide more frequently with the walls of the balloon. This increases the pressure inside the balloon, which causes the balloon to expand as it attempts to accommodate the increased volume of gas.
gas expand more than liquid and liquid expand more than solid.
They have be heated to liquid form first, and from that they must be heated more to be able to evaporate into the air and become a gas.
Solids, liquids and gases expand when heated, liquids and gases expand much more that solids. Gases can be compressed
Any gas will expand when heated, assuming you keep pressure constant.
When a gas is heated beyond 100 degrees, its temperature increases, causing the gas molecules to move faster and collide more frequently. This can lead to an increase in pressure as the gas molecules expand and occupy more space. If the gas continues to be heated, it may undergo phase changes, such as from a gas to a plasma state.
Most substances expand when heated because the heat causes the particles to move more rapidly, increasing the space between them and causing them to take up more volume. This expansion is known as thermal expansion and is a common physical property exhibited by solids, liquids, and gases when exposed to heat.