Modified Vocabulary Review 3 (Modified)

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Across
  1. 6. Joining of an atom
  2. 7. Reaction where an acid combines with a base and forms water and salt
  3. 8. type of nuclear radiation, consists of a helium nucleus (α)
  4. 11. litmus paper red, opposite of a base
  5. 12. 1/1000 of a basic unit
Down
  1. 1. Energy of motion
  2. 2. strength radiation, can pass through wood or Aluminum (β)
  3. 3. Energy of Position
  4. 4. 1/100 of a basic unit
  5. 5. Contains Carbon
  6. 7. Splitting of an atom
  7. 9. Turns pink in the presence of phenolphthalein, opposite of an acid
  8. 10. The strongest type of nuclear radiation (γ)