(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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When electrons are shared
Covalent Bond
A compound
CO2
An element with 2 valence electrons
Ca
An example of a complex food molecule
Starch
The symbol for Iron
Fe
The role of sunlight in photosynthesis
Energy
Created from a chemical reaction
Products
Mass is neither created nor destroyed in chemical reactions
Law of Conservation of Mass
When the outer valence is filled
Octet Rule
Where gases are exchanged in a leaf
Stomata
React together in a chemical reaction
Reactants
The equation for photosynthesis
6Co2 + 6H20 --> C6H12O6 + 6O2
A positive Sodium ion
Na+
How scientists measure energy in food
Calories
Where protons and neutrons are found in an atom
Nucleus
Increases as you go down the periods and across the groups
Reactivity
A molecule with 3 hydrogen atoms
3H2O
The element that cannot form an ionic bond
H
An element with 6 valence shells
Pb
An arrow in a chemical equation symbolizes this
Chemical Reaction
