chapter 6 periodic table

Halogens are what group?

in terms of ionization energy; it ____ from left to right & ____ bottom to top

atomic radius ___ when moving down a group & ___ across the row from left to right

high electronegativities are associated with small ionization energies & low electron affinities

what is the name given to group 18?

can you do orbital notation (using arrows) for an element in row 5

none of the noble gases form compounds with other elements

atomic radius is defined as distance from center of atom nucleus to

lanthanoid & actinoid series together compose what grouping?

atomic law states that the proporties of elements vary periodically with their atomic numbers

if you do the noble gas notation for row 5?

atomic radius ____ from left to right and ____ top to bottom

electronegativity is the measure of attraction between nucleus and shared valence electrons

who was credited for first periodic table?

which of the following is not typically found in a cell on the periodic table

biochemistry and organic chemistry is based on boron group

some of the first periodic tables were arranged by atomic number?

transition metals are considered what group?

group 1 alkali metals demonstrate what properties?

the shape and arrangement of the periodic table directly reflects the electron structure of the atoms