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Chemistry Fundamentals

Chemistry is the scientific study of matter, its properties, composition, structure, and the changes it undergoes during chemical reactions. It's often called the "central science" because it bridges physics and biology.

Key Concepts:

  • Atoms: The basic building blocks of matter
  • Elements: Pure substances made of only one type of atom
  • Compounds: Substances formed by two or more elements chemically bonded
  • Molecules: Groups of atoms bonded together
  • Chemical Reactions: Processes where substances transform into new substances

Periodic Table Preview

Click on any element to learn more about it!

Test Your Knowledge

Click "Start Quiz" to begin!

Molar Mass Calculator

Enter a chemical formula to calculate its molar mass:

Learning Resources

📚 Study Topics

  • Atomic Structure
  • Chemical Bonding
  • Stoichiometry
  • Acids and Bases
  • Organic Chemistry

🔬 Lab Safety

  • Always wear safety goggles
  • Use proper ventilation
  • Handle chemicals carefully
  • Know emergency procedures
  • Clean up properly

💡 Study Tips

  • Practice problem-solving daily
  • Create visual diagrams
  • Form study groups
  • Review notes regularly
  • Use flashcards for formulas