G8 9-25 From Others Chemical Elements
water molecule
  • 1. What is this substance?
A) an oxygen molecule
B) an element
C) a compound
D) carbon
  • 2. How many atoms are in this substance?
A) 1
B) 2
C) 3
D) 4
  • 3. How many elements are in this substance?
A) 4
B) 3
C) 1
D) 2
chlorine
  • 4. What is the symbol for chlorine?
A) Co
B) C
C) H
D) Cl
oxygen
  • 5. What is the symbol for oxygen?
A) O
B) Ox
C) Q
D) Oy
salt
  • 6. What is the symbol for sodium?
A) Na
B) Ca
C) S
D) Sd
magnesium
  • 7. The symbol above stands for?
A) neon
B) magnesium
C) sulfur
D) oxygen
iron
  • 8. The symbol above stands for?
A) fluorine
B) iron
C) neon
D) hydrogen
lead
  • 9. The symbol above stands for?
A) tin
B) lead
C) gold
D) peanut butter
potassium symbol
  • 10. The symbol above stands for?
A) calcium
B) iodine
C) tungsten
D) potassium
tungsten symbol
  • 11. The symbol above stands for?
A) lithium
B) wood
C) radon
D) tungsten
  • 12. The formula for water is?
A) HHH
B) H2O
C) HO2
D) HO
salt
  • 13. The formula for salt is?
A) NA3
B) NaC
C) AN
D) NaCL
balloons
  • 14. What is the symbol for helium?
A) He
B) HE
C) H
D) Hel
  • 15. What is the symbol for gold?
A) Au
B) Ag
C) G
D) Go
  • 16. What is the symbol for silver?
A) Au
B) Si
C) S
D) Ag
ozone symbol
  • 17. What is this?
A) a molecule of an element
B) an oxygen compound
C) air
D) a number 3 compound
hydrogen symbol
  • 18. The symbol above stands for?
A) helium
B) hydrogen
C) lead
D) tungsten
lithium symbol
  • 19. The symbol above stands for?
A) silver
B) sulfur
C) gold
D) lithium
  • 20. The symbol above stands for?
A) cobolt
B) copper
C) boron
D) beryllium
  • 21. What is the symbol for boron?
A) Bn
B) Bo
C) Br
D) B
  • 22. What is the symbol for nitrogen?
A) Na
B) S
C) N
D) Ni
  • 23. What is the symbol for flourine?
A) Pb
B) Fl
C) F
D) Na
  • 24. What is the symbol for neon?
A) He
B) H
C) N
D) Ne
  • 25. What is the symbol for aluminium?
A) A
B) Cl
C) Am
D) Al
  • 26. What is the symbol for silicon?
A) S
B) So
C) Si
D) Sc
  • 27. What is the symbol for argon?
A) B
B) Pb
C) Ar
D) N
  • 28. What is the symbol for calcium?
A) C
B) Na
C) Ca
D) Cl
  • 29. What is the symbol for nickel?
A) O
B) Ni
C) N
D) P
Cu symbol
  • 30. The symbol above stands for?
A) copper
B) sulfur
C) zinc
D) cobolt
  • 31. The symbol above stands for?
A) mercury
B) sodium
C) hydrogen
D) zinc
Hg symbol
  • 32. The symbol above stands for?
A) mercury
B) hydrogen
C) oxygen
D) silicon
S symbol
  • 33. The symbol above stands for?
A) zinc
B) silicon
C) calcium
D) sulfur
P symbol
  • 34. The symbol above stands for?
A) phosphorus
B) boron
C) potassium
D) neon
cobolt
  • 35. The symbol above stands for?
A) copper
B) silver
C) cobolt
D) gold
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