What are the Characteristics of Plasma?IonizationHigh EnergyElectrically Conductiveall of the above

To analyze the characteristics of plasma, we can evaluate each option mentioned:

1. Ionization: Plasma consists of ionized gases where electrons are separated from their nuclei, leading to a mixture of ions and free electrons. This ionization is a defining characteristic of plasma.

2. High Energy: Plasma typically exists at high temperatures, which means it has a high energy state. The particles in plasma have enough energy to overcome the forces that ordinarily keep them bound together in neutral states.

3. Electrically Conductive: Plasma contains charged particles (ions and electrons), which allows it to conduct electricity very efficiently. This conductivity is another key feature that differentiates plasma from other states of matter.

Given this analysis, the characteristics listed in the options indeed point to the defining properties of plasma. Therefore, the correct answer is:

Final Answer

All of the above. Plasma is characterized by ionization, high energy, and electrical conductivity.