Question

Ninety-nine percent of all the matter that can be observed in the universe exists as

A. gases.
B. plasmas.
C. liquids.
D. solids.

Answer 1

Plasma, the most abundant phase in the universe...

Answer 2

B. plasma.

Step-by-step explanation:

There are four main states of matter:

1. solid

2. Liquid

3. Gas

4. Plasma

Plasma is a state in which 99% of all matter present in the universe exists. It is highly conducting ionized gas. The electric field and magnetic field dominate the behavior of plasma. Plasma is electrically neutral but the positive and negative particles are unbound.

Plasma is the most common state of matter in the universe.