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ch 1-2.2

QuestionAnswer
molecule A group of atoms joined together in a particular way.
Average A number that summarizes a set of data and can be computed by adding all the numbers in a list.
Kinetic energy The energy that an object because it is moving.
infer To reach a conclusion using evidence and reasoning.
system A set of interactive parts forming a complex whole.
Created by: user-1962110
 

 



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