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