Periodic Table Vocab

Front

What are horizontal rows on the periodic table called?

Back

Periods

Front

Which group of elements in the periodic table has complete outer shells?

Back

Noble gases

Front

What are the elements in Group 2 of the periodic table known as?

Back

Alkaline earth metals

Front

Who revised the periodic table by arranging it by atomic number?

Back

Moseley

Front

What are the outer electrons of an atom that are important for determining chemical bonding called?

Back

Valence electrons

Front

What is the term for elements that can conduct electricity and are typically hard and grey-white?

Back

Metals

Front

What is the term for elements that are poor conductors of electricity and are found on the right side of the periodic table?

Back

Nonmetals

Front

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

Back

Alkali metals

Front

What is the term for a charged particle that has lost or gained one or more electrons?

Back

Ion

Front

What are the elements in Group 17 of the periodic table known as?

Back

Halogens