States of Matter Worksheet
Explore the three common states of matter: solid, liquid, and gas, their properties, and phase changes.
Includes
Standards
Topics
States of Matter
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Good luck!
1. Which state of matter has a definite shape and a definite volume?
Liquid
Gas
Solid
Plasma
2. What happens to the particles of a substance when it changes from a liquid to a gas?
They get closer together.
They move faster and spread out.
They remain unchanged.
They change into a different substance.
3. The process of a solid changing directly into a gas without passing through the liquid state is called .
4. In a , particles are tightly packed and vibrate in fixed positions.
5. The temperature at which a liquid changes into a solid is called its point.
6. Gases have a definite volume but no definite shape.
True
False
7. Evaporation is a type of vaporization that occurs only at the surface of a liquid.
True
False
8. Describe the arrangement and movement of particles in a liquid.
9. Explain the difference between melting and freezing in terms of energy.
10. Observe the image below showing the particle arrangement in different states of matter. Label each diagram as 'Solid', 'Liquid', or 'Gas'.
A:
B:
C:
Related Worksheets
Chemical Names and Formulas Worksheet
A Grade 8 science worksheet covering chemical names, formulas, and basic bonding concepts.
Grade 8 Physical Properties Worksheet
Explore the physical properties of matter, including states of matter, density, melting point, and solubility, with this Grade 8 science worksheet.
Lewis Dot Diagram Worksheet
Explore the basics of Lewis dot diagrams, valence electrons, and chemical bonding for Grade 8 science students.
Atomic Models Worksheet
Explore the history and development of atomic models, from Dalton to Bohr, with this engaging Grade 8 science worksheet.
Ions and Formula Units Worksheet
Explore the basics of ions, cations, anions, and how they combine to form neutral ionic compounds and formula units.
Grade 8 Science: Physical Properties
This worksheet covers key concepts of physical properties for Grade 8 science students, including identification, examples, and distinctions from chemical properties.
Chemistry Lab Safety Worksheet
A worksheet covering essential chemistry lab safety rules and practices for 8th-grade science students.
Grade 8 Science: Classification and Changes
This worksheet covers classification of matter, physical and chemical changes, and states of matter for Grade 8 science.