Across
- 1. Elements are found as molecules
- 4. Probability of finding an Electron
- 8. Concept of mole
- 10. Concept of mole
- 11. The regions of space with high probability of finding neutrons
- 12. Matched metals with heavenly bodies
- 13. Formal logic
- 16. Describes the atom as a tiny, dense, positively charged nucleus at the center, with light, negatively charged electrons orbit
- 18. Law of Definite Proportions
- 20. Everything around is made by four-elements (earth, air, fire, and water)
- 21. Has energy levels or quanta
- 23. Perfected the use of bronze
- 24. Invisible atoms
- 26. The four elements of Shape and Form
- 27. Definition of chemical element
Down
- 2. Search plants and minerals for man's longevity
- 3. Everything is in everything
- 5. The positive charged subatomic particle
- 6. The subatomic particle located in the nucleus that does not have any charge
- 7. Also known as the plum pudding model
- 9. The origin of Atomism
- 12. Periodic Table
- 14. The basic building block of all matter
- 15. Atomic Number based on Proton
- 17. The theory of Atomism
- 19. Preparation of several acids
- 22. Definition of chemical element
- 25. The negative charged subatomic particle
- 28. Known in glass, dye and cement making