(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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By looking at the group number
Hydrogen
Nitrogen
Oxygen
107
A bond formed between metals and nonmetals
A pair of valence electrons that is not shared between atoms
Covalent Bond
Four
180
Two
120
109.5
Has low melting and boiling points and are poor electrical conductors
A bond formed between metals and nonmetals
Eight
Has high melting and boiling points and conducts electricity when melted
A pair of valence electrons that is not shared between atoms.