Multiple choice general knowledge

Name the fourth state of matter?

  1. Semi-Solid

  2. Gasoline

  3. Fluid

  4. Plasma
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Plasma is the fourth state of matter, consisting of ionized gas with free electrons. It is found in stars, lightning, and neon lights. The other options are incorrect: semi-solid is not a fundamental state, gasoline is a liquid fuel, and fluid is a phase description not a state.

Keep practicing — related questions