The Periodic Table

The energy change that occurs when an electron is acquired by a neutral atom is?

The energy required to remove an electron from a neutral atom is?

The main group elements are contained in?

The elements along the stair steps separating metals and nonmetals are called?

When electrons are removed from an atom, the resulting ion is?

What groups can be found in the d block?

Main group elements combine in a way that each atom has how many valence electrons?

The modern periodic table is arranged in what order?

Half the distance between nuclei of identical bonded atoms is

What is the group of elements that was discovered after Mendeleev created his table?

The name of the Group 17 elements are the?

What force results in the decrease of atomic radii as you move left to right across a series?

What is the most electronegative element?

The Group I elements are called the?

Most non metals are found where on the periodic table?

As you move left to right across the table, atomic radii?

The horizontal rows of the table are called?

The electrons in the outer most energy shell are called?

Metals tend to form what kind of ion?

Who created the original Periodic Table?

The measure of the ability of an atom in a compound to attraction electrons is called?

The vertical columns of the table are called?

The elements in the d block are?

The Noble-gases are

The groups in the p block are

The Group I metals are.

As you move across a series left to right, ionization energy?

An element's properties are periodic functions of their atomic numbers is the

The Group II metals have how many valence electrons.

The elements in the periodic are grouped according to similar?