2.4.1 - Atoms
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Practice Questions
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What is an atom?
💡 Hint: Think about the smallest piece of a substance.
Name a molecule made of two hydrogen atoms and one oxygen atom.
💡 Hint: What is the liquid we drink?
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the smallest unit of an element?
💡 Hint: Consider what defines the elements.
True or False: A molecule can consist of two or more atoms.
💡 Hint: Think about what makes a molecule.
1 more question available
Challenge Problems
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Explain the role of electrons in the formation of bonds between atoms, and how this affects the properties of the resulting molecule.
💡 Hint: Think about how electrons are shared or transferred between atoms.
Discuss how the ionization of an atom can lead to the creation of new substances, providing examples.
💡 Hint: Consider how ionic bonds differ from covalent bonds.
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