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ATOM FALJHDX<HYTED
LEARN ABOUT THE GREATNESS OF ATOMS LOOK IT UP
Term | Definition |
---|---|
ATOM | the smallest particle of an element that still has the properties of that element |
CHEMICAL FORMULA | a shorthand way to describe the chemical makeup of a compound |
CHEMICAL REACTION | process in which one or more substances are changed into one or more different substances |
CHEMICAL SYMBOL | letter or letters that abbreviate an elements name |
COMPOUND | substannces made of two or more elements that are chemically combined |
ELETRON | particle in a atom that has negative charge |
ELEMENT | substance that cannot be broken down into another substance |
MOLECULE | two or more atoms joined together by a chemical bond |
NEUTRON | particle in the nucleus that has no charge |
NUCLEUS | the central core of an atom |
PERIODIC TABLE | standardized table that organizes the elements by their properties |