Everyday Chemistry

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Across
  1. 9. Fe
  2. 10. Useful in batteries since it will release electrons
  3. 11. Positively charged particles
  4. 13. _______ is a strong acid that is used in car batteries
  5. 14. Made of 2 or more elements that are chemically combines
  6. 15. Nuclear particle with no charge
  7. 16. Electron configuration for this element is
  8. 18. ______ Curie first discovered the radioactive elements polonium and radium
Down
  1. 1. Ti
  2. 2. The study of the behavior of matter and its charges and how it interacts with other matter and energy
  3. 3. A _______ table is a table of the chemical elements arranged in order of atomic number
  4. 4. _____ rule states when several orbitals are available in a subshell, each orbital gets one electron before the electrons pair up
  5. 5. Negatively charged ions
  6. 6. Vertical columns in the periodic table, where elements contain similar chemical properties
  7. 7. Smallest particle of an element
  8. 8. Eu
  9. 12. Ni
  10. 17. The fundamental states of matter are: Liquid, solid, and _____