8th Periodic Table Matching
What is the number of the group in which aluminum (Al) is found? |
What is the name of the element with the symbol S? |
Which of these noble gases has the larger atomic mass: Ar (18) or Rn (86)? |
Which symbol represents an alkali metal: Rb (37) or Al (13)? |
What is the number of the group N (7) is found in? |
Which symbol represents a noble gas: Ne (10) or Br (35)? |
How many protons does hydrogen (H) have? |
What is the number of the period in which magnesium (Mg) is found? |
What is the name of the element with the symbol O? |
How many neutrons does a typical atom of Bromine (Br) have? |
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