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