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rhandss
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osmium:most dense element
iridium:it hardens metals
gold:most maleable and ductile metal
mercury:liquid at room temperature
boron:can be toxic in ecxess
aluminum:most abundant metallic element
gallium:frrom galia or france
thallium:from thallios or green shoot
carbon:one of the vital element in living things
germanium:resembles a non-metal silicon
tin:an ancient metal
lead:the origin of plumber
nitrogen:important element of plant nutrition
phosphorous:it has three forms
antimony:metallic in appearance
bismuth:a typical metal
sulfur:used in all branches of modern industry
selenium:from selene or moon
tellurium:from tellos
polonium:good source of alpha radiation
fluorine:poisonous element
chlorine:bleaching agent
bromine:used in sedatives
iodine:rare element
astatine:called alabamine
helium:second most abundant element
argon:most abundant of noble gases
krypton:used in lighting airfields
xenon:rarest gas in the atmosphere
tanthanum:used in expensive camera lenses
praseodymium:from prasios didymus
neodymium:forms trivalent salts
samarium:forms trivalent compounds
europium:from europe
galinium:from gladolinite
terbium:burst into flame
dysprosium:used in nuclear reactors
holmium:paramagnetic substances
erbium:has a bright silvery luster
lutetium:ancient name for paris
actinium:from aktinos
thorium:dark in color
protactinium:third rarest element
uranium:the heaviest atom
neptunium:synthetic element
plutonium:high radio activity
americium:target material in nuclear reactors
curium:pioneers in the field of radiography
berkelium:most stable isotope
californium:has a high density source of neutron
rhandss
Across:4. | target material in nuclear reactors | 5. | resembles a non-metal silicon | 7. | paramagnetic substances | 8. | most abundant metallic element | 11. | called alabamine | 14. | most abundant of noble gases | 19. | forms trivalent salts | 20. | from tellos | 22. | rarest gas in the atmosphere | 23. | one of the vital element in living things |
| 25. | has a bright silvery luster | 27. | used in sedatives | 29. | most dense element | 31. | used in lighting airfields | 34. | from thallios or green shoot | 35. | important element of plant nutrition | 38. | it has three forms | 39. | high radio activity | 40. | bleaching agent |
| | Down:1. | second most abundant element | 2. | pioneers in the field of radiography | 3. | the heaviest atom | 6. | from selene or moon | 9. | ancient name for paris | 10. | from prasios didymus | 12. | an ancient metal | 13. | metallic in appearance | 14. | from aktinos | 15. | forms trivalent compounds | 16. | it hardens metals |
| 17. | burst into flame | 18. | a typical metal | 21. | the origin of plumber | 24. | can be toxic in ecxess | 26. | used in expensive camera lenses | 28. | synthetic element | 30. | liquid at room temperature | 32. | from europe | 33. | good source of alpha radiation | 36. | rare element | 37. | most maleable and ductile metal |
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© 2013
PuzzleFast.com, Noncommercial Use Only
rhandss
Across:4. | target material in nuclear reactors | 5. | resembles a non-metal silicon | 7. | paramagnetic substances | 8. | most abundant metallic element | 11. | called alabamine | 14. | most abundant of noble gases | 19. | forms trivalent salts | 20. | from tellos | 22. | rarest gas in the atmosphere | 23. | one of the vital element in living things |
| 25. | has a bright silvery luster | 27. | used in sedatives | 29. | most dense element | 31. | used in lighting airfields | 34. | from thallios or green shoot | 35. | important element of plant nutrition | 38. | it has three forms | 39. | high radio activity | 40. | bleaching agent |
| | Down:1. | second most abundant element | 2. | pioneers in the field of radiography | 3. | the heaviest atom | 6. | from selene or moon | 9. | ancient name for paris | 10. | from prasios didymus | 12. | an ancient metal | 13. | metallic in appearance | 14. | from aktinos | 15. | forms trivalent compounds | 16. | it hardens metals |
| 17. | burst into flame | 18. | a typical metal | 21. | the origin of plumber | 24. | can be toxic in ecxess | 26. | used in expensive camera lenses | 28. | synthetic element | 30. | liquid at room temperature | 32. | from europe | 33. | good source of alpha radiation | 36. | rare element | 37. | most maleable and ductile metal |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only