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