Periodic table trends

Front

What is the name of the family that contains elements like Fluorine and Chlorine?

Back

Halogen Family

Front

What is the chart called that scientists use to organize and classify all known elements?

Back

Periodic Table of the Elements

Front

Which element has the largest electronegativity in the halogen family?

Back

Fluorine (F)

Front

Which element has greater electronegativity: Chlorine (Cl) or Aluminum (Al)?

Back

Chlorine (Cl)

Front

What is the trend in ionization energy as you move from left to right across a period in the periodic table?

Back

Ionization energy increases.

Front

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

Back

Atomic radius increases.

Front

What is the name of the family that contains elements like Lithium and Sodium?

Back

Alkali Metal Family

Front

What is the trend in electronegativity as you move from left to right across a period?

Back

Electronegativity increases.

Front

Which group in the periodic table is known for having full outer electron shells?

Back

Noble Gas Family

Front

What is the general trend for metallic character as you move down a group in the periodic table?

Back

Metallic character increases.