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Science voc. words

my voc. words

QuestionAnswer
objects that take up space and have mass matter
a substance that is made from one type of atom element
basic building blocks of ordinary matter atom
any quantity that is measurable, whose value describes a physical system's state physical properties
process in which one or more substances,the reactants,are converted to different substances chemical reactions
changes affecting the form of a chemical substance physical changes
Created by: 10025099