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Micro-Hydrd-Bates
BCPT
Term | Definition |
---|---|
Product | ending materials of a reaction; found on right side of chemical equation |
valence electrons (happy electrons cause they are full, contains 8 electrons) | electrons in the outermost energy level; they are involved in bond formation |
chemical formula | indicates the number and types of atoms in a molecule |
chemical reaction | indicates the formation of new substances from previous substances |
reactant | the starting materials for a reaction; found on left side of chemical equation |
Ion | atoms that have lost or gained electrons |
Electron | subatomic particle having a negative charge; not in nucleus but surrounds it |
Element | a pure substance that cannot be broken down into other substances by chemical reactions |
Single Bond | a covalent bond in which one pair of electrons is shared |
Double Bond | a covalent bond in which four valence electrons are shared between two atoms |
Compound | substance containing two or more elements chemically combined in a fixed ratio |
Nucleus | protons and neutrons together; make up the center of an atom |
Stuctrual Formula | shows the number and types of atoms in a molecule and how they are arranged |
Atom | the smallest particle of an element that retains the properties of the element |
Inorganic Formula | substance made of two or more elements, none of which is carbon |