Chemisrty Vocabulary

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Across
  1. 2. radius chemical element is a measure of the size of its atoms
  2. 5. quantities of substances taking part in a reaction or forming a compound
  3. 9. a chemical substance that neutralizes alkalis, dissolves some metals, and turns litmus red
  4. 10. a set of chemical symbols showing the elements present in a compound and their relative proportions
  5. 11. is the percentage by mass of each element in a compound
  6. 15. a chemical solution containing the maximum concentration of a solute dissolved in the solvent
  7. 16. an idea used to account for a situation or justify a course of action
Down
  1. 1. measure of an atom's ion in a crystal lattice
  2. 3. one substance to the moles of another substance in a balanced equation
  3. 4. mass of substance containing the same number of fundamental units
  4. 6. reaction where two or more elements or compounds combine to form a single compound
  5. 7. electrons located at the outermost shell of an atom
  6. 8. the property of a solid, liquid or gaseous chemical substance called solute
  7. 12. substance composed of exactly two different elements, which are substances that cannot be simplified further by chemical means
  8. 13. formed from the attraction between mobile electrons and fixed, positively charged metallic atoms
  9. 14. he experimental value is your calculated value, and the theoretical value is your known value.