Atoms and Molecules
Grade 7•45 minutes
Learning Objective
I can define and differentiate between atoms, elements, molecules, compounds, and mixtures.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
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1. Define an atom and explain its basic structure, including the role of protons, neutrons, and electrons.
2. What is the difference between an element and a compound? Provide an example of each.
3. Describe what a molecule is and explain how molecules are formed from atoms.
...and 4 more questions
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Difference between an Atom, a Molecule and a Compound
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