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