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