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Reaction Rates

QuestionAnswer
starting material in a chemical reaction reactant
gets formed in a chemical reaction product
says that as particles in the reactants move around, they collide with each other Kinetic Molecular Theory
only collisions that result in the forming of products Effective collisions
states that the reaction rate is affected by the number of effective collisions between reactant molecules Collision Model
adding heat to the reaction ; more kinetic energy increasing temperature
adding more reactant particles to the reaction increasing concentration
adding more places to collide increasing surface area
adding more force making particles move closer together increasing pressure
only state of matter affected by increasing pressure gases
molecules collide with enough energy and correct orientation reasons reaction occur
speed of chemical reaction reaction rate
substance that speeds up a chemical reaction catalyst
the study of calculations of reactants and products in chemical reactions stoichiometry
Created by: cadetjt
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