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