Chemistry: Periodic Table Review

most variation in physical properties

Scientist who left empty spaces & predicted those elements properties

an atom gains an electron and becomes

the stair step elements

Half the distance between the nuclei of two atoms of the same elements when atoms are joined.

includes some gases, nonconductive, & can form anions

Among the following, which element has the lowest ionization energy

The least electronegative element from among the following is

Between C and F, which is the larger element?

energy needed to remove outermost electron

Elements in which the highest occupied s and p sublevels are filled

In which arrangement are the elements arranged in order of decreasing atomic size?

tendency to gain electrons

Which of the following is true concerning the noble gases?

can be shaped or hammered in to a sheet

The nonmetallic elements of group 7A

the vertical columns of the periodic table

Positively Charged Ion

Group with unreactive or inert elements

negatively charged ion

scientist arranged the periodic table in order of increasing mass

When elements are arranged by atomic number, there is a periodic repetition of their properties

Ionization energy is ____________ for metals

Ionization energy is ___________ for nonmetals

Energy required to remove electron from an atom (increases to the right within Period)

rows 2B - 12B are the

Between Li+ and F-, which is smaller?

The Group 1A elements

dense liquid, silver, lustrus

shiny & conductive

colorless gas with high electronegativity

blocking of valence shell electron attraction by the nucleus, due to the presence of inner-shell electrons

As you move down a group in the periodic table, atomic size generally

highly magnetic & oxidises into rust easily

most elements are ________ at room temp

Removing one electron from an atom

the elements to the right of the stair step

highly conductive and ductile

The smallest atom from among the following is.

can be drawn in to wire

shiny

The largest atom from among the following is

atoms attract electrons when atoms are in a compound (increases from bottom to top within a group)

nonconductive, brittle, colorful

The modern periodic table is arranged in order of increasing

Correct order in increasing size

the elements to the left of the stair step

Most elements in the periodic table are