Across
- 4. The state of the halogens at room temperature
- 6. The color of the radioactive element found in group 17
- 7. The product formed when halogens react with metals
- 10. The atomic radius of halogens going down the group
- 12. The most electronegative element found in group 17
- 14. The use of chlorine to wash away stains on clothings
- 16. Where an element is both oxidized and reduced
- 17. The classification of the elements in the group
- 19. What the halide ionic radii becomes, going down the group
- 20. The number of valence electron in the group
Down
- 1. The only halogen that is liquid in room temperature
- 2. Type of chemical reaction where a more reactive halogen replaces a less reactive one
- 3. Is the name of group 17 elements
- 5. Iodine is used in this solution to heal wounds
- 8. The property that can wear away or damage materials
- 9. Refers to how easily a substance could evaporate
- 11. The primary bonding that halogens formed
- 13. The least electronegative element found in group 17
- 15. Trend where reactivity decreases as you move from fluorine to iodine
- 18. A radioactive element found in group 17