Understanding Compounds
This worksheet helps third-grade students understand what compounds are and how they are formed from different elements.
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Understanding Compounds
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Read each question carefully and answer to the best of your ability. This worksheet is about compounds, which are made when different elements join together.
What is a compound?
1. What is the smallest unit of an element?
Compound
Atom
Molecule
Mixture
2. Water is an example of a:
Element
Mixture
Compound
Solution
1. When two or more different elements join together, they form a .
2. The elements in a compound are joined together .
3. Salt is a compound made of sodium and .
1. All compounds are made of only one type of atom.
True
False
2. A compound has different properties than the elements it is made from.
True
False
1. Name two common compounds you can find in your home.
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