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SBW (45-51)

Science

TermDefinition
manipulated variable The one factor that a scientist changes during an experiment; also called independent variable.
acid Substance that releases H+ ions and produces hydronium ions when dissolved in water.
responding variable The factor that changes as a result of changes to the manipulated, or independent, variable in an experiment; also called dependent variable.
base Substance that accepts H+ ions and produces hydroxide ions when dissolved in water.
controlled experiment An experiment in which only one variable is manipulated at a time
electron Negatively-charged particle that exists in an electron cloud formation around an atom’s nucleus.
data Data, facts, figures, and other evidence gathered through observations.
Created by: linda bernard
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