Plasma occurs in electrical sparks. These sparks contain

Question

A free protons.free protons.
B free molecules.free molecules.
C ions and electrons.ions and electrons.
D neutrons and protons.

Answer 1

The correct answer is:

C. ions and electrons.

In electrical sparks, the high energy causes the atoms to become ionized, leading to the formation of ions (positively charged particles) and free electrons.