ThatQuiz Βιβλιοθήκη δοκιμασιών Εκτέλεση της δοκιμασίας τώρα
Chemical Elements
Συνεισφορά από: Barnard
  • 1. What is the name of the above substance?
A) gas compound
B) oxygen molecule
C) water molecule
D) carbon dioxide
  • 2. How many atoms are in the above substance?
A) 4
B) 3
C) 2
D) 1
  • 3. The above substance has two hydrogen atoms and one?
A) carbon atom
B) helium atom
C) chlorine atom
D) oxygen atom
  • 4. The symbol above stands for?
A) oxygen
B) chlorine
C) carbon
D) helium
  • 5. What is the symbol for chlorine?
A) C
B) Co
C) Cl
D) H
  • 6. What is the symbol for oxygen?
A) Q
B) Oy
C) O
D) Ox
  • 7. What is the symbol for sodium?
A) Sd
B) Ca
C) Na
D) S
  • 8. The symbol above stands for?
A) magnesium
B) oxygen
C) neon
D) sulfur
  • 9. The symbol above stands for?
A) neon
B) iron
C) hydrogen
D) fluorine
  • 10. The symbol above stands for?
A) peanut butter
B) lead
C) tin
D) gold
  • 11. The symbol above stands for?
A) calcium
B) potassium
C) tungsten
D) iodine
  • 12. The symbol above stands for?
A) radon
B) lithium
C) tungsten
D) wood
  • 13. The formula for water is?
A) H2O
B) HO2
C) HHO
D) HO
  • 14. The formula for salt is?
A) NaCL
B) NaC
C) AN
D) NA3
  • 15. What is the symbol for helium?
A) Hel
B) HE
C) H
D) He
  • 16. What is the symbol for gold?
A) Ag
B) Go
C) Au
D) G
  • 17. What is the symbol for silver?
A) Si
B) S
C) Ag
D) Au
  • 18. What does the above formula represent?
A) gas
B) ozone
C) oxygen
D) air
  • 19. The symbol above stands for?
A) lead
B) helium
C) tungsten
D) hydrogen
  • 20. The symbol above stands for?
A) gold
B) sulfur
C) lithium
D) silver
  • 21. The symbol above stands for?
A) copper
B) boron
C) beryllium
D) cobolt
  • 22. What is the symbol for boron?
A) Bn
B) B
C) Br
D) Bo
  • 23. What is the symbol for nitrogen?
A) Na
B) Ni
C) S
D) N
  • 24. What is the symbol for flourine?
A) Pb
B) Na
C) F
D) Fl
  • 25. What is the symbol for neon?
A) He
B) Ne
C) N
D) H
  • 26. What is the symbol for aluminium?
A) Cl
B) Am
C) Al
D) A
  • 27. What is the symbol for silicon?
A) Sc
B) Si
C) So
D) S
  • 28. What is the symbol for argon?
A) B
B) N
C) Ar
D) Pb
  • 29. What is the symbol for calcium?
A) Na
B) Cl
C) Ca
D) C
  • 30. What is the symbol for nickel?
A) O
B) N
C) P
D) Ni
  • 31. The symbol above stands for?
A) zinc
B) cobolt
C) copper
D) sulfur
  • 32. The symbol above stands for?
A) sodium
B) hydrogen
C) mercury
D) zinc
  • 33. The symbol above stands for?
A) oxygen
B) hydrogen
C) silicon
D) mercury
  • 34. The symbol above stands for?
A) sulfur
B) calcium
C) zinc
D) silicon
  • 35. The symbol above stands for?
A) neon
B) potassium
C) boron
D) phosphorus
  • 36. The symbol above stands for?
A) gold
B) copper
C) silver
D) cobolt
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