Alkaline Earth Metals (Pages R10-R13)

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Across
  1. 2. calcium-deficient bones are...
  2. 3. color of the luster alkaline earth metals have when freshly cut
  3. 4. alkaline earth metal discovered by Pierre and Marie Curie
  4. 5. a magnesium-deprived plant will turn this color
  5. 9. the major component of bone and teeth
  6. 13. Chlorophyll belongs to this family of compounds
  7. 14. Stalactites may join with these to form columns
  8. 17. formed when alkaline earth metals react with halogens
  9. 18. produced from heating limestone
Down
  1. 1. amount of calcium in a liter of milk
  2. 2. used as a diaphragm in speakers
  3. 6. structures where chlorophyll can be found
  4. 7. symbol for Beryllium
  5. 8. important element for building strong bones
  6. 9. light energy changes to this in chloroplasts
  7. 10. the name of the firework effect
  8. 11. What is in orange juice that helps you absorb calcium?
  9. 12. a magnesium ion can be found at the center of each of this type of molecule
  10. 15. these tests can identify elements
  11. 16. formed when alkaline earth metals react with oxygen