Question

1. particles in a:gas are well _____________ with __regular arrangement.liquid are ___________ with __ regular arrangement.solid are ___________, usually in a regular pattern.25. particles in a:gas ___________ and move ___________ at high speeds.liquid ___________, move about, and ___________solid ___________(jiggle) but generally do not ___________26. ___________ and ___________ are often referred to as condensed phases because the particles are _____________.

Explanation:

These questions cover the structure and behavior of particles in different states of matter, a core concept in basic chemistry.

1. For question 24, it focuses on the spacing and arrangement of particles in each state: gas particles are far apart with no regular order, liquid particles are close together with no regular long-range order, and solid particles are tightly packed in a regular pattern.
2. For question 25, it describes particle motion: gas particles are far apart and move randomly at high speeds; liquid particles are close together, move about, and slide past one another; solid particles vibrate (jiggle) but do not move out of their fixed positions.
3. For question 26, condensed phases refer to states where particles are close together, which are liquids and solids.

Answer:

24.
gas are well separated with no regular arrangement.
liquid are close together with no regular arrangement.
solid are tightly packed, usually in a regular pattern.

25.
gas are far apart and move randomly at high speeds.
liquid are close together, move about, and slide past each other
solid vibrate(jiggle) but generally do not move out of their fixed positions

26.
Liquids and solids are often referred to as condensed phases because the particles are closely packed together