Intro to Periodic Table

Front

Elements on the periodic table are arranged in increasing order of _____________.

Back

atomic number

Front

Vertical (up and down) columns in the periodic table are called __________ of elements and have similar properties.

Back

groups

Front

What is the atomic number for an element with three protons?

Back

3

Front

Carbon has an atomic number of __________.

Back

6

Front

What group of elements are on the RIGHT side of the staircase?

Back

nonmetals

Front

The horizontal rows in the periodic table are called __________.

Back

periods

Front

What is the atomic number of Oxygen?

Back

8

Front

Elements in the same group of the periodic table have similar __________.

Back

chemical properties

Front

What are the elements called that have properties of both metals and nonmetals?

Back

metalloids

Front

Which group of elements is known for being highly reactive and is found in Group 1?

Back

alkali metals