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Unit 2 Section 3

Vocab

QuestionAnswer
activation energy the energy required to drive a chemical reaction
catalyst any substance which changes the activation energy of a chemical reaction
chemical equilibrium when a reversible reaction is occurring in both directions at the same rate; the products and reactants do not change in concentration
decomposition a chemical reaction where the compound is broken into its constituent parts
enzyme a protein molecule which is specialized to speed up a specific chemical reaction in biological systems
exchange reaction a chemical reaction where the substrates trade constituent parts
Law of Mass Action when the concentration substrate or product influences the rate and net direction of a reversible chemical reaction
metabolism all of the chemical reactions in the organism for maintenance of the processes of life
product that which is produced as a result of a chemical reaction
reversible reaction a chemical reaction in which the substrate used to form the products can also be synthesized from those products
synthesis reaction a chemical reaction when two or more units are added together to form a new compound
Created by: LIKEABAWS
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