Shared Flashcard Set

Details

Title

Unit 1 Vocabulary

Description

Atoms

Total Cards

Subject

Science

Level

8th Grade

Created

08/31/2009

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Additional Science Flashcards

Term

neutron

Definition

in an atom, particle with a neutral charge; located in the neucleus

Term

isotope

Definition

atoms of the same element with different # of neutrons & thus different atomic masses

Term

ion

Definition

atom or molecule that has an overall electric charge due to loss or gain of electrons