Periodic Table

Front

This was the first person to organize a periodic table.

Back

Dmitri Mendeleev

Front

How do you determine how many valence electrons an element has?

Back

Count how far over it is from the left in its row.

Front

In what direction are groups arranged in the periodic table?

Back

Up and down.

Front

Which one is NOT a major region of elements in the periodic table?

Back

Gases

Front

Where would you look on the table to find the metalloids?

Back

In a zigzag line on the right.

Front

Which group are the transition metals most like?

Back

They are like both metals and non metals in some ways.