Grade 8 · Science
Chemistry
99 free printable worksheets ready to download and print.
Subtopics
Worksheets
Ions and Formula Units Worksheet
Explore the basics of ions, cations, anions, and how they combine to form neutral ionic compounds and formula units.
Atom Structure Worksheet
Explore the fundamental building blocks of matter with this Grade 8 science worksheet on atom structure, covering protons, neutrons, electrons, and their roles.
Grade 8 Science: Separation Methods
This worksheet covers various separation methods used in chemistry, including filtration, distillation, chromatography, and magnetism, appropriate for Grade 8 science students.
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.
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.
Chemical Measurements Worksheet
A Grade 8 Science worksheet focusing on chemical measurements, units, and common laboratory equipment.
Understanding Concentrations (Grade 8 Science)
Explore the concepts of concentration, solute, solvent, and solutions with this Grade 8 Science worksheet.
Ionic and Covalent Compounds Worksheet
Explore the fundamental differences between ionic and covalent compounds, including their formation, properties, and examples.
Periodic Table Fundamentals
Explore the basics of the periodic table, including element organization, properties, and key groups. Designed for Grade 8 science students.
Heat Transfer and Thermal Equilibrium Worksheet
Explore the concepts of heat transfer (conduction, convection, radiation) and thermal equilibrium with this Grade 8 science worksheet.
Grade 8 Science: Understanding Diffusion
Explore the concept of diffusion in chemistry with this Grade 8 science worksheet covering definitions, examples, and factors affecting the rate of diffusion.
Ionic Bonding Worksheet
Explore the fundamentals of ionic bonding, including electron transfer, ion formation, and compound naming, suitable for Grade 8 science students.
History of Chemistry Timeline
Explore key discoveries and scientists in the history of chemistry with this engaging 8th-grade science worksheet.
Chemical Formulas Worksheet
A worksheet for 8th-grade science students to practice understanding and writing chemical formulas.
Grade 8 Science: Separation Techniques
This worksheet covers common separation techniques used in chemistry, including filtration, distillation, chromatography, and magnetism, for Grade 8 science students.
pH Scale Exploration
Explore the pH scale, understanding acids, bases, and neutral substances, and their properties.
Acids, Bases, and Salts Worksheet
Explore the properties of acids, bases, and salts, including pH, neutralization reactions, and common examples.
Single Displacement Reaction Worksheet
Explore single displacement reactions, their characteristics, and how to predict their products in this Grade 8 science worksheet.
Understanding Ionic Charges
Explore the fundamentals of ionic charges, how ions are formed, and their significance in chemical bonding for Grade 8 Science.
Dissolving Science Worksheet
Explore the concepts of dissolving, solutions, solutes, and solvents with this Grade 8 science worksheet.
Analyzing Substances: Grade 8 Science Worksheet
This worksheet covers key concepts in analyzing substances, including types of mixtures, separation techniques, and indicators, aligned with Grade 8 Science standards.
Flame Test Worksheet
Explore the principles of flame tests, identifying different metal ions by the characteristic colors they produce when heated in a flame.
Grade 8 Chemical Naming Worksheet
A worksheet for 8th-grade science students focusing on naming chemical compounds, including ionic and covalent compounds.
Dilutions in Science
This worksheet covers the basics of dilutions, including concentration, solute, solvent, and calculating dilution factors, suitable for Grade 8 science students.
Anions in Chemistry
Explore the properties and formation of anions, negatively charged ions, in chemistry for Grade 8 science students.
Ions and Isotopes Worksheet
Explore the fundamental concepts of ions and isotopes, including atomic structure, charge, and mass number, with this comprehensive Grade 8 science worksheet.
Grade 8 Science: Lab Equipment Worksheet
A worksheet for 8th-grade science students to identify and understand the function of common lab equipment.
Mole Concept Worksheet
Explore the mole concept in chemistry with this worksheet for grade 8 students, covering definitions, calculations, and applications.
Valence Electrons Worksheet
An 8th-grade science worksheet focusing on understanding valence electrons, their role in chemical bonding, and how to determine them for various elements.
Neutralization Reaction Worksheet
Grade 8 Science worksheet covering neutralization reactions, acids, bases, and salts.
Physical and Chemical Properties
This worksheet covers the fundamental concepts of physical and chemical properties of matter, including definitions, examples, and classification.
Elements, Compounds, and Mixtures
Understand the fundamental differences between elements, compounds, and mixtures, and learn how to classify various substances.
Atomic Models Worksheet
Explore the history and development of atomic models, from Dalton to Rutherford to Bohr, with this engaging Grade 8 science worksheet.
Grade 8 Chemistry Calculations Worksheet
This worksheet focuses on fundamental chemistry calculations for Grade 8 students, including atomic mass, molecular mass, and balancing simple equations.
Atomic Mass Exploration
Explore the concepts of atomic mass, isotopes, and how to calculate average atomic mass for grade 8 science students.
Naming Binary Ionic Compounds
Practice naming binary ionic compounds with this comprehensive worksheet for Grade 8 science students.
Physical and Chemical Properties and Changes
Explore the fundamental concepts of physical and chemical properties and changes with this Grade 8 science worksheet.
Chemical Elements Worksheet
Explore the fundamental building blocks of matter with this Grade 8 Science worksheet on Chemical Elements, covering the periodic table, atomic structure, and properties of elements.
Grade 8 Chemical Properties Worksheet
Explore the fundamental concepts of chemical properties, including flammability, reactivity, and signs of chemical change, with this comprehensive worksheet for Grade 8 science students.
Ionic Bond Worksheet
Explore the fundamentals of ionic bonding, including electron transfer, ion formation, and characteristics of ionic compounds.
Compounds and Mixtures
Explore the fundamental differences between compounds and mixtures, including their properties, formation, and methods of separation, for Grade 8 science students.
Conservation of Matter Worksheet
Explore the principle of conservation of matter with this Grade 8 science worksheet, featuring various question types.
Understanding Alcohol's Impact
An 8th-grade science worksheet exploring the effects of alcohol on the human body and society, including short-term and long-term health risks.
Mixtures and Pure Substances
Explore the fundamental concepts of mixtures and pure substances, including elements, compounds, homogeneous, and heterogeneous mixtures, with this Grade 8 science worksheet.
Electron Dot Diagram Worksheet
Grade 8 Science worksheet on electron dot diagrams, covering valence electrons and chemical bonding basics.
Gas Properties Worksheet
Explore the fundamental properties of gases including pressure, volume, temperature, and the relationships between them. This worksheet covers kinetic molecular theory and gas laws.
Grade 8 Science: Relative Mass
Explore the concept of relative atomic mass and how it relates to the mass of protons, neutrons, and electrons in atoms.
Classification of Matter Worksheet
This worksheet helps 8th-grade students understand the classification of matter into elements, compounds, and mixtures, and differentiate between homogeneous and heterogeneous mixtures.
Ion Formation Worksheet
Explore the process of ion formation, including the roles of protons, neutrons, and electrons, and the difference between cations and anions.
Atomic Mass Number Worksheet
A Grade 8 science worksheet focusing on understanding atomic mass number, atomic number, protons, neutrons, and electrons.
Ionic Compounds Worksheet
Explore the fundamentals of ionic compounds, including their formation, properties, and naming conventions, suitable for Grade 8 science students.
Rutherford's Gold Foil Experiment
A worksheet covering the Rutherford Gold Foil Experiment, its setup, observations, and conclusions about atomic structure for Grade 8 science students.
Grade 8 Science: Word Equations
This worksheet helps Grade 8 students understand and practice writing word equations for chemical reactions, identifying reactants and products.
Exploring Metalloids
This worksheet introduces grade 8 students to metalloids, their properties, and their location on the periodic table.
Ionic and Covalent Compound Naming
A Grade 8 science worksheet covering the naming conventions for ionic and covalent compounds.
Counting Atoms in Compounds
A Grade 8 science worksheet focused on understanding and counting atoms in various chemical compounds, aligning with fundamental chemistry principles.
Grade 8 Chemical Change Worksheet
Explore the concepts of chemical change, physical change, and evidence of chemical reactions with this Grade 8 science worksheet.
Ions and Atoms Worksheet
Explore the fundamental building blocks of matter with this worksheet on atoms, ions, and their components for Grade 8 Science.
Exploring Nonmetals
A Grade 8 Science worksheet focused on understanding the properties, characteristics, and uses of nonmetals.
Building Atoms Worksheet
Explore the fundamental particles that make up atoms and how they are arranged.
Naming Ionic and Covalent Bonds Worksheet
A Grade 8 science worksheet focusing on identifying and naming ionic and covalent compounds.
Solutions and Mixtures Worksheet
Explore the fundamental concepts of solutions and mixtures with this comprehensive Grade 8 science worksheet.
Mass and Moles Worksheet
Explore the concepts of mass, atomic mass, molecular mass, and moles in chemistry with this Grade 8 science worksheet.
States of Matter Worksheet
Explore the three common states of matter: solid, liquid, and gas, their properties, and phase changes.
Ions in Chemistry
Explore the fascinating world of ions, learning about their formation, types, and importance in chemical reactions.
Properties of Water Worksheet
Explore the unique properties of water, including polarity, cohesion, adhesion, high specific heat, and density, with this Grade 8 science worksheet.
Chemistry Conversion Factors
Explore conversion factors in chemistry with this Grade 8 science worksheet, covering unit conversions, dimensional analysis, and common chemical calculations.
Introduction to Molecules
Explore the basic concepts of molecules, their composition, and their importance in everyday life with this Grade 8 science worksheet.
Science Lab Equipment Worksheet
Identify and understand the function of common laboratory equipment used in science experiments.
Grade 8 Science: Element Symbols
This worksheet helps Grade 8 students learn and practice common element symbols and their corresponding element names.
Periodic Table Trends Worksheet
Explore the fundamental trends of the periodic table, including atomic radius, electronegativity, ionization energy, and metallic character, through various question types.
Understanding Cations
A Grade 8 science worksheet focusing on the definition, formation, and properties of cations in chemistry.
Periodic Table Organization Worksheet
Explore the organization and key features of the periodic table, including groups, periods, and element properties, for 8th-grade science.
Grade 8 Science: Understanding Electrolytes
This worksheet covers the basics of electrolytes, their properties, and their importance in various contexts for Grade 8 science students.
Ionic Compound Naming Practice
A Grade 8 science worksheet focused on naming ionic compounds, covering basic nomenclature rules and common ion examples.
Physical and Chemical Changes Worksheet
Explore the differences between physical and chemical changes with this Grade 8 science worksheet, featuring real-world examples and descriptive questions.
Forming Ions: Grade 8 Science
Explore the process of ion formation, including electron gain and loss, and the resulting charge of atoms.
Chemical vs. Physical Properties Worksheet
Explore the differences between chemical and physical properties of matter with this engaging worksheet for 8th-grade science.
Solubility Science Worksheet
Grade 8 science worksheet covering the principles of solubility, including factors affecting it and related terminology.
Naming Compounds Worksheet
Practice naming ionic and covalent compounds for Grade 8 science students.
Hydrocarbons Exploration
An 8th-grade science worksheet exploring the basics of hydrocarbons, their structures, properties, and uses.
Law of Conservation of Mass Worksheet
Explore the Law of Conservation of Mass through various exercises, including multiple choice, true/false, fill-in-the-blanks, and short answer questions.
Phase Change Exploration
Explore the concepts of phase change, states of matter, and the energy involved in transitions between solid, liquid, and gas phases.
Electron Arrangements Worksheet
Explore the arrangement of electrons in atoms, including energy levels, valence electrons, and their role in chemical bonding for Grade 8 Science.
History of Chemistry Worksheet
Explore the fascinating history of chemistry, from ancient discoveries to modern atomic theory, with this engaging Grade 8 science worksheet.
Double Displacement Reactions
Explore the principles of double displacement reactions, including types, indicators, and balancing equations at a Grade 8 level.
Homogeneous and Heterogeneous Mixtures Worksheet
Explore the properties and examples of homogeneous and heterogeneous mixtures with this Grade 8 Science worksheet.
Grade 8 Science: Exploring Metals
This worksheet covers the properties, uses, and classification of metals for 8th-grade science students.
Identifying Chemical Reactions
This worksheet helps students identify different types of chemical reactions, including synthesis, decomposition, single displacement, double displacement, and combustion.
Atoms and Molecules Worksheet
Explore the fundamental building blocks of matter with this Grade 8 Science worksheet on atoms and molecules.
Electron Exploration Worksheet
An 8th-grade science worksheet focusing on the structure, properties, and behavior of electrons within an atom.
History of Atomic Models
Explore the evolution of atomic theory with this Grade 8 science worksheet covering key models and scientists.
Conservation of Mass Worksheet
Explore the principle of conservation of mass through various questions and scenarios for Grade 8 science.
Exploring Salts
A Grade 8 Science worksheet covering the properties, uses, and formation of different types of salts.