chem 1 vocab
Terms
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- Atomic Number
- the number of the element also the protons
- Electronegativity
- h
- Periodic Law
- h
- Metalloid
- h
- Ion
- an element with more or less electons
- Isotope
- an element with more or less electons
- Non-metal
- h
- Metal
- h
- Malleable
- h
- Ductile
- h
- Electron
- the center of the atom protons and neutons
- Neutron
- the number of neutral particles in the element
- Average Atomic Mass
- the mass of an atom
- Nucleus
- the center of the atom contians protons and neutons
- Valence
- h
- Period
- the group of elements in a column
- Proton
- the positve particle of an atom
- Mass number
- the number of netrons and protons togeather