An increase in motion and less attraction between particles
Answer is C. An increase in motion and less attraction between particles
A change in phase can result from adding or removing thermal energy. For example, adding heat can change a solid to a liquid or a liquid to a gas, while removing heat can change a gas to a liquid or a liquid to a solid.
The phase change from solid to liquid results in increased kinetic energy because the particles in a solid have lower kinetic energy compared to those in a liquid. As the solid particles gain energy, they vibrate more and break free from their fixed positions, leading to the transition to a liquid state.
When thermal energy is added to a solid, the kinetic energy of the particles in the solid increases, causing them to vibrate more rapidly. This increased vibration results in a rise in temperature, causing the solid to expand in size. If enough thermal energy is added, the solid may reach its melting point and transition into a liquid state.
Adding thermal energy can cause a substance to change from a solid to a liquid or from a liquid to a gas, through processes like melting or boiling. Removing thermal energy can cause a substance to change from a gas to a liquid or from a liquid to a solid, through processes like condensation or freezing.
Answer is C. An increase in motion and less attraction between particles
A change in phase can result from adding or removing thermal energy. For example, adding heat can change a solid to a liquid or a liquid to a gas, while removing heat can change a gas to a liquid or a liquid to a solid.
hotter and brings it closer to its boiling point
At its melting point (assuming it has one).
You are adding heat/energy. It is melting.
You are adding heat/energy. It is melting.
The phase change from solid to liquid results in increased kinetic energy because the particles in a solid have lower kinetic energy compared to those in a liquid. As the solid particles gain energy, they vibrate more and break free from their fixed positions, leading to the transition to a liquid state.
Adding energy to a solid bar of gold typically involves increasing its temperature, which can cause the atoms to vibrate more vigorously. As the energy input continues, the gold can reach its melting point, transitioning from a solid to a liquid state. If further energy is added, the liquid gold can eventually vaporize into a gas. This process illustrates the relationship between energy, temperature, and the state of matter.
When thermal energy is added to a solid, the kinetic energy of the particles in the solid increases, causing them to vibrate more rapidly. This increased vibration results in a rise in temperature, causing the solid to expand in size. If enough thermal energy is added, the solid may reach its melting point and transition into a liquid state.
Adding thermal energy can cause a substance to change from a solid to a liquid or from a liquid to a gas, through processes like melting or boiling. Removing thermal energy can cause a substance to change from a gas to a liquid or from a liquid to a solid, through processes like condensation or freezing.
Yes, adding heat to a solid increases the kinetic energy of its particles, causing them to vibrate more rapidly within their fixed positions. This increase in kinetic energy leads to a rise in temperature, which can eventually cause the solid to melt into a liquid.
Adding heat will do one of the following, or both: * The temperature of the substance increases. The individual particles move faster; their kinetic energy increases. * The substance changes its state (for example, when ice melts, it changes from solid to liquid). The potential energy of the particles increases.