Periodic Table Basics

Front

What is the chemical symbol for Lithium?

Back

Li

Front

Vertical columns on the periodic table are called ___?

Back

groups

Front

Elements that occur in vertical columns on the periodic table.

Back

groups

Front

Who developed the first periodic table in 1869?

Back

Dmitri Mendeleev

Front

What does the number at the top of each square on the periodic table represent?

Back

atomic number

Front

What is the chemical symbol for Sodium?

Back

Na

Front

What are horizontal rows on the periodic table called?

Back

periods

Front

What is the term for elements with similar properties in the same group?

Back

families

Front

What is the atomic number of Carbon?

Back

6

Front

What is the chemical symbol for Gold?

Back

Au