Periodic Table

Noble gases are unreactive because they generally have _____ valence electrons.

All atoms in a period have the same number of ______________________ .

What is an atom's ability to attract electrons?

How many valence electrons does N (7) have?

The electrons in the outer most shell or orbital are called_____________________electrons.

How many groups are on the Periodic Table of Elements?

Which atom has the largest atomic radius?

The subatomic particle with no charge is called the _______________.

An ion with a positive charge is called a ____________________.

Which atom is more electronegative?

Which atom has the highest ionization energy?

Which of the following would likely explode on contact with water?

The family of atoms with chlorine and fluorine is called the ___________________ .

How many valence electrons does the element Mg (12) have?

What is the family of elements called that has one valence electron?

Which atom has the largest atomic radius?

Chlorine and Iodine are members of which family on the periodic table?

When calcium becomes an ion, its charge will be _______.

How many valence electrons does Xe (54) have?

The periodic table of elements is arranged in order of __________________ .

An atom seeks a full valence shell is known as the _____________________ rule.

Be, Mg, and Ca are all in this group.

The subatomic particle that has a positive charge is called the ________________.

What is a horizontal row called on the Periodic Table?

Helium is most like which element?

What is the most reactive group of non metals?

What is another name for a family on the Periodic Table?

What is the vertical column on the Periodic Table called?

How many periods are on the Periodic Table of Elements?

The subatomic particle located outside the nucleus is called the ______________.

All the atoms in a family have the same number of ________________________ .

Noble gases make ions with a charge of _____________.

Mass number minus the atomic number will yield ________________.

Elements within the same _____________ are most likely to undergo the same kinds of reactions.

What is the energy required to remove an electron from an atom?

The Halogens will make ions with a charge of _______________.

The alkali metals will make ions with a charge of _____________.

An atom with a charge is called an_______________.

An ion with a negative charge is called an __________________ .

Which atom's ionization energy is the highest?