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Chapter 1 Vocabulary

QuestionAnswer
Anything that takes up space. Matter
Any type of atom. Element
A small element that mixes and makes molecule. Atoms
An atom that loses its electrons. Ion
Changing shapes without breaking. Ductility
Being able to float. Buoyancy
An amount of something that dissapears into something else. Solubility
How much matter there is in something. Density
A number that describes different isotopes, which also has complete nucleus count. Mass Number
The number of electrons in the center of the atom and the number of positive charges in the element. Atomic Number
A force linking atoms together electronically. Chemical Bonds
A process where the atoms are rearranged and making something new. Chemical Change
A change where the physical portion is changed as in shape or size. Physical Change
Created by: iam_matthewj
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