Chapter 4 Periodic Table Review

Front

What is a negatively charged subatomic particle that exists in various energy levels outside the nucleus of an atom?

Back

Electron

Front

Which element has a larger atomic radius than Zinc?

Back

Strontium

Front

What do metals have the largest of?

Back

Atomic radius only

Front

What type of mixture is chicken noodle soup?

Back

Heterogeneous

Front

What are atoms of the same element with a different number of neutrons called?

Back

Isotope

Front

What is the term for the horizontal rows in the periodic table?

Back

Periods

Front

What is the term for the vertical columns in the periodic table?

Back

Groups or Families

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 electronegativity as you move across a period from left to right?

Back

Electronegativity increases.

Front

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

Back

Ionization energy