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