Welcome to the Atomic Structure Quiz
This interactive quiz will test your knowledge of atomic structure concepts including:
- Historical atomic models (Dalton, Bohr, Quantum)
- Subatomic particle identification
- Mass and atomic number calculations
- Electron configurations
- Isotopes and ions
What is Atomic Structure?
Atomic structure refers to how atoms are arranged and what particles they are composed of. Atoms consist of:
- Protons (positively charged, in the nucleus)
- Neutrons (neutral, in the nucleus)
- Electrons (negatively charged, orbiting the nucleus)
Key Concepts:
- Atomic Number (Z): Number of protons in the nucleus.
- Mass Number (A): Total number of protons and neutrons.
- Isotopes: Atoms of the same element with different neutron counts.
- Ions: Charged atoms formed by gaining/losing electrons.
- Electron Configuration: Arrangement of electrons in orbitals.
How to Use This Tool
- Select your quiz options from the left panel
- Click "Start Quiz" to begin testing your knowledge
- Answer each question using the provided options or input fields
- Get immediate feedback after each answer with explanations
- Track your score with live feedback and result graphs
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