contains the transition metals and is the largest of the blocks
contains the inner transition metals
an atom or bonded group of atoms that have a + or - charge
required to move an electron from an atom
states that atoms tend to gain, lose, or share electrons in order to acquire a full set of eight valence electrons
indicates the relative ability of an atom to attract electrons in a chemical bond
most electronegative atom
the least electronegative atom
have both chemical and physical properties
alkaline earth metals
group 3-12 (all the B groups)
inner transition metals
the TWO sets at the BOTTOM of the PTable known as the LANTHANIDE series and the ACTINIDE series
french - 1st 23 elements
english - proposed an organization scheme called the LAW of OCTAVS
composed the 1st PTable
composed the modern day periodic table
when the elements are arranged in order of increasing atomic number, there is a periodic pattern in their PHYSICAL & CHEMICAL properties
groups 1(1A), 2(2A), 13-18(3A-8A)
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