Unit 01 VocabChoice Board

Edit Answers
123456789101112131415161718192021222324
Across
  1. 6. valence electrons determine this attribute about an element
  2. 7. elements that are not metals or metalloids
  3. 8. the unit we use to weigh atoms
  4. 11. the properties of an physcial thing
  5. 14. these things determine an elements reactivity
  6. 15. the name of the metals in group 1
  7. 17. The basic building block of matter
  8. 19. a subatomic particle that has a neutrul charge
  9. 21. a property of a certain chemical
  10. 22. the thing that tells you have many valence electrons that are in an element
  11. 23. the number that tells you how much mass an element has
  12. 24. the thing that tells you the energy level of certain elements
Down
  1. 1. a subatomic particle that has a negative charge
  2. 2. a charge that is associated with subatomic particles
  3. 3. the things that are in an atom that are subatomic
  4. 4. this attribute is on most of the elements in the middle of the periodic table
  5. 5. the thing that shows all of the elements
  6. 9. a structure in an atom that hold the protons and neutrons
  7. 10. number The number that shows how many protons are in an atom
  8. 11. a subatomic particle that has a postive charge
  9. 12. elements that have the properties of both metals and non-metals
  10. 13. the elements in the 18th group are called
  11. 16. group 4-12 are also known as
  12. 17. The mass of an element
  13. 18. a structure in an atom that holds the electrons
  14. 20. the things that are on the periodic table