The speed of the gas particles will increase as they are heated. That is why the pressure in a container increases. The particles are hitting the walls of the container with more force as they are heated.
When a gas is heated, the kinetic energy of the gas particles increases. This causes the particles to move faster and farther apart, leading to an increase in pressure and volume. Heating a gas also increases the average speed of the gas particles.
When gas is heated then its molecule get energy and start to move faster.
they turn into gas
Molecules move faster when heated -- no matter what state they're in.
It moves Faster.
When gas molecules are heated, their kinetic energy increases, causing them to move faster. This increase in speed leads to higher average velocity and greater collisions with other molecules, resulting in an overall increase in the gas pressure and volume.
When a noble gas is heated, its molecules move faster (this is the same as saying that the gas heats up).
The Particles Vibrate , Causing the liquid to evaporate leaving behind a gas. ! Sophie :)
When a liquid is heated, the kinetic energy of its particles increases, causing them to move faster and farther apart. This results in the liquid expanding and eventually reaching its boiling point, at which it changes into a gas.
it moves faster
it expands and/or its pressure rises, depending on conditions.
Decomposed to produce PbO and oxygen gas!