Periodic Table Trends

Front

What is the family name of the group of elements that includes Fluorine and Chlorine?

Back

Halogens

Front

Which element has a lower ionization energy than Scandium (Sc)?

Back

Calcium (Ca)

Front

How many valence electrons does Iodine have?

Back

7

Front

What property do metals have the largest of?

Back

Atomic radius

Front

Which element has an electron structure most similar to that of element X?

Back

Element 2

Front

What is the general trend of atomic radius as you move down a group in the periodic table?

Back

Atomic radius increases.

Front

What is the general trend of ionization energy as you move across a period from left to right?

Back

Ionization energy increases.

Front

What are the elements in Group 1 of the periodic table commonly known as?

Back

Alkali metals

Front

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

Back

Ionization energy

Front

Which group of elements is known for being unreactive?

Back

Noble Gases