How do the arrangement and energy of particles determine the phases of matter?

Question

How can specific heat capacity be used to determine the most appropriate materials for a given task?
How does increased particle or molecular motion influence the internal energy of a system?

How does energy convert from one form to another while continuing to follow the Law of Conservation of energy?

Answer each question simply( 1 sentence )

Answer 1

1. The arrangement and energy of particles determine the phases of matter by influencing how closely particles are packed and how freely they can move, resulting in solid, liquid, or gas states.

2. Specific heat capacity helps determine the most appropriate materials for a task by indicating how much heat energy is required to change the temperature of a substance, affecting thermal management.

3. Increased particle or molecular motion raises the internal energy of a system because it corresponds to higher kinetic energy and temperatures within the material.

4. Energy converts from one form to another while adhering to the Law of Conservation of Energy by ensuring that the total energy remains constant, even as it transforms between kinetic, potential, thermal, and other types of energy.