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