Chemistry Worksheets
MatchCard Science Chemistry Unit Study provides worksheets and projects for kids in 3rd to 8th grade.
Free downloads introduce your students to atoms and molecules, acids & bases, electron configuration, and the periodic table.
13 Chemistry Worksheets For Kids
Basic Model of an Atom
![click to print arrow](https://www.learn4yourlife.com/images/xClickToPrintArrow.jpg.pagespeed.ic.o6Z1yMKKd7.jpg)
MatchCard #1: Identify the three particles in an atom and tell where they are in relation to the nucleus..
Read more: Parts of an Atom
Hydrogen and Helium Atoms
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MatchCard #2: Construct a simple model of a hydrogen atom and a helium atom and give their chemical symbols..
Hydrogen and Helium
Chemical Symbol and Atomic Number
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MatchCard #3: Give the chemical symbol, atomic number and electron configuration for these elements: carbon, nitrogen, oxygen.
Games with Chemical Symbol and Atomic Number
Electron Configuration
![Electron Configuration Worksheet](https://www.learn4yourlife.com/images/MC-C4.jpg)
![click to print arrow](https://www.learn4yourlife.com/images/xClickToPrintArrow.jpg.pagespeed.ic.o6Z1yMKKd7.jpg)
MatchCard #4: Give the chemical symbol, atomic number and electron configuration for these elements: sodium, chlorine, and aluminum.
Electron Configuration
Molecules
![Molecule Worksheet](https://www.learn4yourlife.com/images/MC-C5.jpg)
![click to print arrow](https://www.learn4yourlife.com/images/xClickToPrintArrow.jpg.pagespeed.ic.o6Z1yMKKd7.jpg)
MatchCard #5: Identify molecules.
Molecules or Atoms?
Water Molecules
![Molecule Worksheet](https://www.learn4yourlife.com/images/MC-C6.jpg)
![click to print arrow](https://www.learn4yourlife.com/images/xClickToPrintArrow.jpg.pagespeed.ic.o6Z1yMKKd7.jpg)
MatchCard #6: Draw a water molecule and give its chemical symbol.
Water Molecules: The Original Mouse Ears
Molecules, Compounds, and Mixtures
![Molecules, Compounds, Mixtures Worksheet](https://www.learn4yourlife.com/images/MC-C7.jpg)
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MatchCard #7: Compare elements, compounds, and mixtures..
Compound or Mixture?
Physical or Chemical Changes
![Physical and Chemical Changes Worksheet](https://www.learn4yourlife.com/images/MC-C8.jpg)
![click to print arrow](https://www.learn4yourlife.com/images/xClickToPrintArrow.jpg.pagespeed.ic.o6Z1yMKKd7.jpg)
MatchCard #8: Differentiate between physical and chemical changes.
Is it a chemical or physical change?
States of Matter
![States of Matter Worksheet](https://www.learn4yourlife.com/images/MC-C9.jpg)
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MatchCard #9: Identify the properties of solids, liquids, and gases.
Science Fair Experiment: Does the boiling and melting point of water change if other chemicals are added to the water to make a mixture?
What's the Matter: Solid, Liquid, or Gas?
Density Formula
![Density Worksheet](https://www.learn4yourlife.com/images/MC-C10.jpg)
![click to print arrow](https://www.learn4yourlife.com/images/xClickToPrintArrow.jpg.pagespeed.ic.o6Z1yMKKd7.jpg)
MatchCard #10: Define density.
How to Measure Density.
Conservation of Mass
![Conservation of Mass Worksheet](https://www.learn4yourlife.com/images/MC-C11.jpg)
![click to print arrow](https://www.learn4yourlife.com/images/xClickToPrintArrow.jpg.pagespeed.ic.o6Z1yMKKd7.jpg)
MatchCard #11: Explain the conservation of mass.
Where did it go? The conservation of mass.
Acids and Bases
![Acid Base Worksheet](https://www.learn4yourlife.com/images/MC-C12.jpg)
![click to print arrow](https://www.learn4yourlife.com/images/xClickToPrintArrow.jpg.pagespeed.ic.o6Z1yMKKd7.jpg)
MatchCard #12: Differentiate between acids and bases.
Acid or Base?.
Periodic Table
![Periodic Chart](https://www.learn4yourlife.com/images/MC-C13.jpg)
![click to print arrow](https://www.learn4yourlife.com/images/xClickToPrintArrow.jpg.pagespeed.ic.o6Z1yMKKd7.jpg)
MatchCard #13: Find the folllowing on a Table of the Elements: chemical symbol, atomic numbers, metals, and non-metals.
Using the Periodic Chart
MatchCard Science