(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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a number placed in front of a chemical formula in an equation
a this is a shorter, easier way to show a chemical reaction, using symbols instead of words
materials you have at the end of an equation
a solid that forms from solution during a chemical reaction
the types of changes in reactants and products
fuel, heat and oxygen
amount of one material dissolved in a given amount of another material
when 2 or substances or more combine to take a more complex substance is called this
the minimum amount of energy needed to start a reaction
during a reaction, matter is not created or destroyed
while synthesis builds compounds from simpler reactants, this breaks compounds down into simpler products
a material that releases energy when it burns
a reaction that absorbs energy in the form of heat
the cells in your body contain biological catalysts called enzymes
synthesis, decomposition, and replacement
when 1 element replaces another in a compound or when 2 elements trade places
concentration, surface area, temperature, and the use of a catalyst or an inhibitor
a reaction that releases energy in the form of heat
color change, change in temperature, production of a gas or a precipatate, or a change in the properties of a substance
materials you have at the beginning of an equation
a material used to decrease the rate of a reaction
a material that increases the rate of a reaction by lowering the activation energy
