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