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atom theory part 2
Question | Answer |
---|---|
compond | 2 different atoms chemically combined |
mixture | 2 or more molecules and atoms that are not chemically combined |
molecule | 2 or more atoms chemically combined |
Covalent | a chemical bond between 2 non-metals |
valence electrons | the farthest electrons from the nucleus they are also responsibly if an atom becomes a compound |
Ionic bond | a chemical bond between non-metal and a metal |
Octet rule |